28654380720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 960

約数和(自身を含む): 122135040000

約数和(自身を除く): 93480659280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 69, 70, 72, 79, 80, 84, 90, 92, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 149, 158, 161, 168, 180, 184, 189, 196, 207, 210, 216, 230, 237, 240, 245, 252, 270, 276, 280, 294, 298, 315, 316, 322, 336, 345, 360, 368, 378, 392, 395, 414, 420, 432, 441, 447, 460, 474, 483, 490, 504, 540, 552, 553, 560, 588, 596, 621, 630, 632, 644, 690, 711, 720, 735, 745, 756, 784, 790, 805, 828, 840, 882, 894, 920, 945, 948, 966, 980, 1008, 1035, 1043, 1080, 1104, 1106, 1127, 1176, 1185, 1192, 1242, 1260, 1264, 1288, 1323, 1341, 1380, 1422, 1449, 1470, 1490, 1512, 1580, 1610, 1656, 1659, 1680, 1764, 1788, 1817, 1840, 1890, 1896, 1932, 1960, 2070, 2086, 2133, 2160, 2205, 2212, 2235, 2254, 2352, 2370, 2384, 2415, 2484, 2520, 2576, 2646, 2682, 2760, 2765, 2844, 2898, 2940, 2980, 3024, 3105, 3129, 3160, 3220, 3312, 3318, 3381, 3427, 3528, 3555, 3576, 3634, 3780, 3792, 3864, 3871, 3920, 4023, 4140, 4172, 4266, 4347, 4410, 4424, 4470, 4508, 4740, 4830, 4968, 4977, 5040, 5215, 5292, 5364, 5451, 5520, 5530, 5635, 5688, 5796, 5880, 5960, 6210, 6258, 6320, 6440, 6615, 6636, 6705, 6762, 6854, 7056, 7110, 7152, 7245, 7268, 7301, 7560, 7728, 7742, 8046, 8280, 8295, 8344, 8532, 8694, 8820, 8848, 8940, 9016, 9085, 9387, 9480, 9660, 9936, 9954, 10143, 10281, 10430, 10584, 10665, 10728, 10902, 11060, 11270, 11376, 11592, 11613, 11760, 11771, 11920, 12420, 12516, 12719, 12880, 13230, 13272, 13410, 13524, 13708, 14220, 14490, 14536, 14602, 14931, 15120, 15484, 15645, 16092, 16353, 16560, 16590, 16688, 16905, 17064, 17135, 17388, 17640, 17880, 18032, 18170, 18774, 18960, 19320, 19355, 19908, 20115, 20286, 20562, 20860, 21168, 21330, 21456, 21735, 21804, 21903, 22120, 22540, 23184, 23226, 23542, 23989, 24840, 24885, 25032, 25438, 26460, 26544, 26820, 27048, 27255, 27416, 28161, 28440, 28980, 29072, 29204, 29862, 30429, 30843, 30968, 31290, 32184, 32706, 33180, 33810, 34128, 34270, 34776, 34839, 35280, 35313, 35760, 36340, 36505, 37548, 38157, 38640, 38710, 39816, 40230, 40572, 41124, 41720, 42660, 43470, 43608, 43806, 44240, 45080, 46452, 46935, 47084, 47978, 49059, 49680, 49770, 50064, 50715, 50876, 51405, 52920, 53640, 54096, 54510, 54832, 56322, 56880, 57960, 58065, 58408, 58855, 59724, 60858, 61686, 61936, 62580, 63595, 64368, 65412, 65709, 66360, 67620, 68540, 69552, 69678, 70626, 71967, 72680, 73010, 74655, 75096, 76314, 77420, 79632, 80460, 81144, 81765, 82248, 82397, 83440, 85320, 86940, 87216, 87612, 89033, 90160, 92529, 92904, 93870, 94168, 95956, 98118, 99540, 101430, 101752, 102810, 104517, 105840, 105939, 107280, 109020, 109515, 112644, 114471, 115920, 116130, 116816, 117710, 119448, 119945, 121716, 123372, 125160, 127190, 130824, 131418, 132720, 135240, 137080, 139356, 140805, 141252, 143934, 145360, 146020, 149310, 150192, 152145, 152628, 154215, 154840, 160920, 162288, 163530, 164496, 164794, 167923, 170640, 173880, 174195, 175224, 176565, 178066, 185058, 185808, 187740, 188336, 190785, 191912, 196236, 197127, 199080, 202860, 203504, 205620, 209034, 211878, 215901, 218040, 219030, 225288, 228942, 232260, 235420, 238896, 239890, 243432, 245295, 246744, 247191, 250320, 254380, 261648, 262836, 267099, 270480, 270733, 274160, 278712, 281610, 282504, 287868, 292040, 298620, 304290, 305256, 308430, 309680, 317817, 321840, 327060, 328545, 329588, 335846, 343413, 347760, 348390, 350448, 353130, 356132, 359835, 370116, 375480, 381570, 383824, 392472, 394254, 398160, 405720, 411240, 411985, 418068, 423756, 431802, 436080, 438060, 445165, 450576, 457884, 462645, 464520, 470840, 479780, 486864, 490590, 493488, 494382, 503769, 508760, 522585, 525672, 529695, 534198, 541466, 557424, 563220, 565008, 572355, 575736, 576779, 584080, 597240, 608580, 610512, 616860, 635634, 647703, 654120, 657090, 659176, 671692, 686826, 696780, 706260, 712264, 719670, 740232, 741573, 750960, 763140, 784944, 788508, 801297, 811440, 812199, 822480, 823970, 836136, 839615, 847512, 863604, 876120, 890330, 915768, 925290, 929040, 941680, 959560, 981180, 985635, 988764, 1007538, 1017520, 1045170, 1051344, 1059390, 1068396, 1079505, 1082932, 1126440, 1144710, 1151472, 1153558, 1194480, 1217160, 1233720, 1235955, 1271268, 1295406, 1308240, 1314180, 1318352, 1335495, 1343384, 1353665, 1373652, 1393560, 1412520, 1424528, 1439340, 1480464, 1483146, 1511307, 1526280, 1577016, 1589085, 1602594, 1624398, 1647940, 1672272, 1679230, 1695024, 1717065, 1727208, 1730337, 1752240, 1780660, 1831536, 1850580, 1895131, 1919120, 1962360, 1971270, 1977528, 2015076, 2090340, 2118780, 2136792, 2159010, 2165864, 2224719, 2252880, 2289420, 2307116, 2403891, 2434320, 2436597, 2467440, 2471910, 2518845, 2542536, 2590812, 2628360, 2670990, 2686768, 2707330, 2747304, 2787120, 2825040, 2878680, 2883895, 2966292, 3022614, 3052560, 3154032, 3178170, 3205188, 3238515, 3248796, 3295880, 3358460, 3434130, 3454416, 3460674, 3561320, 3701160, 3707865, 3790262, 3924720, 3942540, 3955056, 4006485, 4030152, 4060995, 4180680, 4237560, 4273584, 4318020, 4331728, 4449438, 4533921, 4578840, 4614232, 4807782, 4873194, 4943820, 5037690, 5085072, 5181624, 5191011, 5256720, 5341980, 5414660, 5494608, 5685393, 5757360, 5767790, 5932584, 6045228, 6356340, 6410376, 6477030, 6497592, 6591760, 6716920, 6868260, 6921348, 7122640, 7309791, 7402320, 7415730, 7556535, 7580524, 7885080, 8012970, 8060304, 8121990, 8361360, 8475120, 8636040, 8651685, 8898876, 9067842, 9157680, 9228464, 9475655, 9615564, 9746388, 9887640, 10075380, 10363248, 10382022, 10683960, 10829320, 11123595, 11370786, 11535580, 11865168, 12019455, 12090456, 12182985, 12712680, 12820752, 12954060, 12995184, 13265917, 13433840, 13736520, 13842696, 14619582, 14831460, 15113070, 15161048, 15573033, 15770160, 16025940, 16243980, 17056179, 17272080, 17303370, 17797752, 18135684, 18951310, 19231128, 19492776, 19775280, 20150760, 20764044, 21367920, 21658640, 22247190, 22669605, 22741572, 23071160, 24038910, 24180912, 24365970, 25425360, 25908120, 25955055, 26531834, 27473040, 27685392, 28426965, 29239164, 29662920, 30226140, 30322096, 31146066, 32051880, 32487960, 34112358, 34606740, 35595504, 36271368, 36548955, 37902620, 38462256, 38985552, 39797751, 40301520, 41528088, 44494380, 45339210, 45483144, 46142320, 48077820, 48731940, 51168537, 51816240, 51910110, 53063668, 56853930, 58478328, 59325840, 60452280, 62292132, 64103760, 64975920, 66329585, 68224716, 69213480, 72542736, 73097910, 75805240, 77865165, 79595502, 83056176, 85280895, 88988760, 90678420, 90966288, 96155640, 97463880, 102337074, 103820220, 106127336, 113707860, 116956656, 119393253, 120904560, 124584264, 132659170, 136449432, 138426960, 146195820, 151610480, 155730330, 159191004, 170561790, 177977520, 181356840, 192311280, 194927760, 198988755, 204674148, 207640440, 212254672, 227415720, 238786506, 249168528, 255842685, 265318340, 272898864, 292391640, 311460660, 318382008, 341123580, 358179759, 362713680, 397977510, 409348296, 415280880, 454831440, 477573012, 511685370, 530636680, 584783280, 596966265, 622921320, 636764016, 682247160, 716359518, 795955020, 818696592, 955146024, 1023370740, 1061273360, 1193932530, 1245842640, 1364494320, 1432719036, 1591910040, 1790898795, 1910292048, 2046741480, 2387865060, 2865438072, 3183820080, 3581797590, 4093482960, 4775730120, 5730876144, 7163595180, 9551460240, 14327190360, 28654380720]

約数ペア:

[(1, 28654380720), (2, 14327190360), (3, 9551460240), (4, 7163595180), (5, 5730876144), (6, 4775730120), (7, 4093482960), (8, 3581797590), (9, 3183820080), (10, 2865438072), (12, 2387865060), (14, 2046741480), (15, 1910292048), (16, 1790898795), (18, 1591910040), (20, 1432719036), (21, 1364494320), (23, 1245842640), (24, 1193932530), (27, 1061273360), (28, 1023370740), (30, 955146024), (35, 818696592), (36, 795955020), (40, 716359518), (42, 682247160), (45, 636764016), (46, 622921320), (48, 596966265), (49, 584783280), (54, 530636680), (56, 511685370), (60, 477573012), (63, 454831440), (69, 415280880), (70, 409348296), (72, 397977510), (79, 362713680), (80, 358179759), (84, 341123580), (90, 318382008), (92, 311460660), (98, 292391640), (105, 272898864), (108, 265318340), (112, 255842685), (115, 249168528), (120, 238786506), (126, 227415720), (135, 212254672), (138, 207640440), (140, 204674148), (144, 198988755), (147, 194927760), (149, 192311280), (158, 181356840), (161, 177977520), (168, 170561790), (180, 159191004), (184, 155730330), (189, 151610480), (196, 146195820), (207, 138426960), (210, 136449432), (216, 132659170), (230, 124584264), (237, 120904560), (240, 119393253), (245, 116956656), (252, 113707860), (270, 106127336), (276, 103820220), (280, 102337074), (294, 97463880), (298, 96155640), (315, 90966288), (316, 90678420), (322, 88988760), (336, 85280895), (345, 83056176), (360, 79595502), (368, 77865165), (378, 75805240), (392, 73097910), (395, 72542736), (414, 69213480), (420, 68224716), (432, 66329585), (441, 64975920), (447, 64103760), (460, 62292132), (474, 60452280), (483, 59325840), (490, 58478328), (504, 56853930), (540, 53063668), (552, 51910110), (553, 51816240), (560, 51168537), (588, 48731940), (596, 48077820), (621, 46142320), (630, 45483144), (632, 45339210), (644, 44494380), (690, 41528088), (711, 40301520), (720, 39797751), (735, 38985552), (745, 38462256), (756, 37902620), (784, 36548955), (790, 36271368), (805, 35595504), (828, 34606740), (840, 34112358), (882, 32487960), (894, 32051880), (920, 31146066), (945, 30322096), (948, 30226140), (966, 29662920), (980, 29239164), (1008, 28426965), (1035, 27685392), (1043, 27473040), (1080, 26531834), (1104, 25955055), (1106, 25908120), (1127, 25425360), (1176, 24365970), (1185, 24180912), (1192, 24038910), (1242, 23071160), (1260, 22741572), (1264, 22669605), (1288, 22247190), (1323, 21658640), (1341, 21367920), (1380, 20764044), (1422, 20150760), (1449, 19775280), (1470, 19492776), (1490, 19231128), (1512, 18951310), (1580, 18135684), (1610, 17797752), (1656, 17303370), (1659, 17272080), (1680, 17056179), (1764, 16243980), (1788, 16025940), (1817, 15770160), (1840, 15573033), (1890, 15161048), (1896, 15113070), (1932, 14831460), (1960, 14619582), (2070, 13842696), (2086, 13736520), (2133, 13433840), (2160, 13265917), (2205, 12995184), (2212, 12954060), (2235, 12820752), (2254, 12712680), (2352, 12182985), (2370, 12090456), (2384, 12019455), (2415, 11865168), (2484, 11535580), (2520, 11370786), (2576, 11123595), (2646, 10829320), (2682, 10683960), (2760, 10382022), (2765, 10363248), (2844, 10075380), (2898, 9887640), (2940, 9746388), (2980, 9615564), (3024, 9475655), (3105, 9228464), (3129, 9157680), (3160, 9067842), (3220, 8898876), (3312, 8651685), (3318, 8636040), (3381, 8475120), (3427, 8361360), (3528, 8121990), (3555, 8060304), (3576, 8012970), (3634, 7885080), (3780, 7580524), (3792, 7556535), (3864, 7415730), (3871, 7402320), (3920, 7309791), (4023, 7122640), (4140, 6921348), (4172, 6868260), (4266, 6716920), (4347, 6591760), (4410, 6497592), (4424, 6477030), (4470, 6410376), (4508, 6356340), (4740, 6045228), (4830, 5932584), (4968, 5767790), (4977, 5757360), (5040, 5685393), (5215, 5494608), (5292, 5414660), (5364, 5341980), (5451, 5256720), (5520, 5191011), (5530, 5181624), (5635, 5085072), (5688, 5037690), (5796, 4943820), (5880, 4873194), (5960, 4807782), (6210, 4614232), (6258, 4578840), (6320, 4533921), (6440, 4449438), (6615, 4331728), (6636, 4318020), (6705, 4273584), (6762, 4237560), (6854, 4180680), (7056, 4060995), (7110, 4030152), (7152, 4006485), (7245, 3955056), (7268, 3942540), (7301, 3924720), (7560, 3790262), (7728, 3707865), (7742, 3701160), (8046, 3561320), (8280, 3460674), (8295, 3454416), (8344, 3434130), (8532, 3358460), (8694, 3295880), (8820, 3248796), (8848, 3238515), (8940, 3205188), (9016, 3178170), (9085, 3154032), (9387, 3052560), (9480, 3022614), (9660, 2966292), (9936, 2883895), (9954, 2878680), (10143, 2825040), (10281, 2787120), (10430, 2747304), (10584, 2707330), (10665, 2686768), (10728, 2670990), (10902, 2628360), (11060, 2590812), (11270, 2542536), (11376, 2518845), (11592, 2471910), (11613, 2467440), (11760, 2436597), (11771, 2434320), (11920, 2403891), (12420, 2307116), (12516, 2289420), (12719, 2252880), (12880, 2224719), (13230, 2165864), (13272, 2159010), (13410, 2136792), (13524, 2118780), (13708, 2090340), (14220, 2015076), (14490, 1977528), (14536, 1971270), (14602, 1962360), (14931, 1919120), (15120, 1895131), (15484, 1850580), (15645, 1831536), (16092, 1780660), (16353, 1752240), (16560, 1730337), (16590, 1727208), (16688, 1717065), (16905, 1695024), (17064, 1679230), (17135, 1672272), (17388, 1647940), (17640, 1624398), (17880, 1602594), (18032, 1589085), (18170, 1577016), (18774, 1526280), (18960, 1511307), (19320, 1483146), (19355, 1480464), (19908, 1439340), (20115, 1424528), (20286, 1412520), (20562, 1393560), (20860, 1373652), (21168, 1353665), (21330, 1343384), (21456, 1335495), (21735, 1318352), (21804, 1314180), (21903, 1308240), (22120, 1295406), (22540, 1271268), (23184, 1235955), (23226, 1233720), (23542, 1217160), (23989, 1194480), (24840, 1153558), (24885, 1151472), (25032, 1144710), (25438, 1126440), (26460, 1082932), (26544, 1079505), (26820, 1068396), (27048, 1059390), (27255, 1051344), (27416, 1045170), (28161, 1017520), (28440, 1007538), (28980, 988764), (29072, 985635), (29204, 981180), (29862, 959560), (30429, 941680), (30843, 929040), (30968, 925290), (31290, 915768), (32184, 890330), (32706, 876120), (33180, 863604), (33810, 847512), (34128, 839615), (34270, 836136), (34776, 823970), (34839, 822480), (35280, 812199), (35313, 811440), (35760, 801297), (36340, 788508), (36505, 784944), (37548, 763140), (38157, 750960), (38640, 741573), (38710, 740232), (39816, 719670), (40230, 712264), (40572, 706260), (41124, 696780), (41720, 686826), (42660, 671692), (43470, 659176), (43608, 657090), (43806, 654120), (44240, 647703), (45080, 635634), (46452, 616860), (46935, 610512), (47084, 608580), (47978, 597240), (49059, 584080), (49680, 576779), (49770, 575736), (50064, 572355), (50715, 565008), (50876, 563220), (51405, 557424), (52920, 541466), (53640, 534198), (54096, 529695), (54510, 525672), (54832, 522585), (56322, 508760), (56880, 503769), (57960, 494382), (58065, 493488), (58408, 490590), (58855, 486864), (59724, 479780), (60858, 470840), (61686, 464520), (61936, 462645), (62580, 457884), (63595, 450576), (64368, 445165), (65412, 438060), (65709, 436080), (66360, 431802), (67620, 423756), (68540, 418068), (69552, 411985), (69678, 411240), (70626, 405720), (71967, 398160), (72680, 394254), (73010, 392472), (74655, 383824), (75096, 381570), (76314, 375480), (77420, 370116), (79632, 359835), (80460, 356132), (81144, 353130), (81765, 350448), (82248, 348390), (82397, 347760), (83440, 343413), (85320, 335846), (86940, 329588), (87216, 328545), (87612, 327060), (89033, 321840), (90160, 317817), (92529, 309680), (92904, 308430), (93870, 305256), (94168, 304290), (95956, 298620), (98118, 292040), (99540, 287868), (101430, 282504), (101752, 281610), (102810, 278712), (104517, 274160), (105840, 270733), (105939, 270480), (107280, 267099), (109020, 262836), (109515, 261648), (112644, 254380), (114471, 250320), (115920, 247191), (116130, 246744), (116816, 245295), (117710, 243432), (119448, 239890), (119945, 238896), (121716, 235420), (123372, 232260), (125160, 228942), (127190, 225288), (130824, 219030), (131418, 218040), (132720, 215901), (135240, 211878), (137080, 209034), (139356, 205620), (140805, 203504), (141252, 202860), (143934, 199080), (145360, 197127), (146020, 196236), (149310, 191912), (150192, 190785), (152145, 188336), (152628, 187740), (154215, 185808), (154840, 185058), (160920, 178066), (162288, 176565), (163530, 175224), (164496, 174195), (164794, 173880), (167923, 170640)]