18957592080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 640

約数和(自身を含む): 77137920000

約数和(自身を除く): 58180327920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 118, 120, 126, 135, 140, 144, 158, 168, 177, 180, 189, 210, 216, 236, 237, 240, 252, 269, 270, 280, 295, 315, 316, 336, 354, 360, 378, 395, 413, 420, 432, 472, 474, 504, 531, 538, 540, 553, 560, 590, 630, 632, 708, 711, 720, 756, 790, 807, 826, 840, 885, 944, 945, 948, 1008, 1062, 1076, 1080, 1106, 1180, 1185, 1239, 1260, 1264, 1345, 1416, 1422, 1512, 1580, 1593, 1614, 1652, 1659, 1680, 1770, 1883, 1890, 1896, 2065, 2124, 2133, 2152, 2160, 2212, 2360, 2370, 2421, 2478, 2520, 2655, 2690, 2765, 2832, 2844, 3024, 3160, 3186, 3228, 3304, 3318, 3540, 3555, 3717, 3766, 3780, 3792, 4035, 4130, 4248, 4266, 4304, 4424, 4661, 4720, 4740, 4842, 4956, 4977, 5040, 5310, 5380, 5530, 5649, 5688, 6195, 6320, 6372, 6456, 6608, 6636, 7080, 7110, 7263, 7434, 7532, 7560, 7965, 8070, 8260, 8295, 8496, 8532, 8848, 9322, 9415, 9480, 9684, 9912, 9954, 10620, 10665, 10760, 11060, 11151, 11298, 11376, 12105, 12390, 12744, 12912, 13272, 13983, 14160, 14220, 14526, 14868, 14931, 15064, 15120, 15871, 15930, 16140, 16520, 16590, 16947, 17064, 18585, 18644, 18830, 18960, 19368, 19824, 19908, 21240, 21251, 21330, 21520, 22120, 22302, 22596, 23305, 24210, 24780, 24885, 25488, 26544, 27966, 28245, 28440, 29052, 29736, 29862, 30128, 31742, 31860, 32280, 32627, 33040, 33180, 33894, 34128, 36315, 37170, 37288, 37660, 38736, 39816, 41949, 42480, 42502, 42660, 44240, 44604, 45192, 46610, 47613, 48420, 49560, 49770, 50841, 55755, 55932, 56490, 56880, 58104, 59472, 59724, 63484, 63720, 63753, 64560, 65254, 66360, 67788, 69915, 72630, 74340, 74576, 74655, 75320, 79355, 79632, 83898, 84735, 85004, 85320, 89208, 90384, 93220, 95226, 96840, 97881, 99120, 99540, 101682, 106255, 111097, 111510, 111864, 112980, 116208, 119448, 125847, 126968, 127440, 127506, 130508, 132720, 135576, 139830, 142839, 145260, 148680, 148757, 149310, 150640, 158710, 163135, 167796, 169470, 170008, 170640, 178416, 186440, 190452, 191259, 193680, 195762, 199080, 203364, 209745, 212510, 222194, 223020, 223728, 225960, 238065, 238896, 251694, 253936, 254205, 255012, 261016, 271152, 279660, 285678, 290520, 293643, 297360, 297514, 298620, 317420, 318765, 326270, 333291, 335592, 338940, 340016, 372880, 380904, 382518, 391524, 398160, 406728, 419490, 425020, 428517, 444388, 446040, 446271, 451920, 476130, 489405, 503388, 508410, 510024, 522032, 555485, 559320, 571356, 573777, 581040, 587286, 595028, 597240, 629235, 634840, 637530, 652540, 666582, 671184, 677880, 714195, 743785, 761808, 765036, 783048, 813456, 838980, 850040, 857034, 880929, 888776, 892080, 892542, 952260, 956295, 978810, 999873, 1006776, 1016820, 1020048, 1110970, 1118640, 1142712, 1147554, 1174572, 1190056, 1194480, 1253809, 1258470, 1269680, 1275060, 1305080, 1333164, 1338813, 1355760, 1428390, 1468215, 1487570, 1530072, 1566096, 1666455, 1677960, 1700080, 1714068, 1761858, 1777552, 1785084, 1904520, 1912590, 1957620, 1999746, 2013552, 2033640, 2142585, 2221940, 2231355, 2285424, 2295108, 2349144, 2380112, 2507618, 2516940, 2550120, 2610160, 2666328, 2677626, 2856780, 2868885, 2936430, 2975140, 2999619, 3060144, 3332910, 3355920, 3428136, 3523716, 3570168, 3761427, 3809040, 3825180, 3915240, 3999492, 4016439, 4067280, 4285170, 4404645, 4443880, 4462710, 4590216, 4698288, 4999365, 5015236, 5033880, 5100240, 5332656, 5355252, 5713560, 5737770, 5872860, 5950280, 5999238, 6269045, 6665820, 6694065, 6856272, 7047432, 7140336, 7522854, 7650360, 7830480, 7998984, 8032878, 8570340, 8776663, 8809290, 8887760, 8925420, 9180432, 9998730, 10030472, 10067760, 10710504, 11284281, 11427120, 11475540, 11745720, 11900560, 11998476, 12538090, 13331640, 13388130, 14094864, 14998095, 15045708, 15300720, 15997968, 16065756, 17140680, 17553326, 17618580, 17850840, 18807135, 19997460, 20060944, 20082195, 21421008, 22568562, 22951080, 23491440, 23996952, 25076180, 26329989, 26663280, 26776260, 29996190, 30091416, 32131512, 33852843, 34281360, 35106652, 35237160, 35701680, 37614270, 39994920, 40164390, 43883315, 45137124, 45902160, 47993904, 50152360, 52659978, 53552520, 56421405, 59992380, 60182832, 64263024, 67705686, 70213304, 70474320, 75228540, 78989967, 79989840, 80328780, 87766630, 90274248, 100304720, 105319956, 107105040, 112842810, 119984760, 131649945, 135411372, 140426608, 150457080, 157979934, 160657560, 169264215, 175533260, 180548496, 210639912, 225685620, 236969901, 239969520, 263299890, 270822744, 300914160, 315959868, 321315120, 338528430, 351066520, 394949835, 421279824, 451371240, 473939802, 526599780, 541645488, 631919736, 677056860, 702133040, 789899670, 902742480, 947879604, 1053199560, 1184849505, 1263839472, 1354113720, 1579799340, 1895759208, 2106399120, 2369699010, 2708227440, 3159598680, 3791518416, 4739398020, 6319197360, 9478796040, 18957592080]

約数ペア:

[(1, 18957592080), (2, 9478796040), (3, 6319197360), (4, 4739398020), (5, 3791518416), (6, 3159598680), (7, 2708227440), (8, 2369699010), (9, 2106399120), (10, 1895759208), (12, 1579799340), (14, 1354113720), (15, 1263839472), (16, 1184849505), (18, 1053199560), (20, 947879604), (21, 902742480), (24, 789899670), (27, 702133040), (28, 677056860), (30, 631919736), (35, 541645488), (36, 526599780), (40, 473939802), (42, 451371240), (45, 421279824), (48, 394949835), (54, 351066520), (56, 338528430), (59, 321315120), (60, 315959868), (63, 300914160), (70, 270822744), (72, 263299890), (79, 239969520), (80, 236969901), (84, 225685620), (90, 210639912), (105, 180548496), (108, 175533260), (112, 169264215), (118, 160657560), (120, 157979934), (126, 150457080), (135, 140426608), (140, 135411372), (144, 131649945), (158, 119984760), (168, 112842810), (177, 107105040), (180, 105319956), (189, 100304720), (210, 90274248), (216, 87766630), (236, 80328780), (237, 79989840), (240, 78989967), (252, 75228540), (269, 70474320), (270, 70213304), (280, 67705686), (295, 64263024), (315, 60182832), (316, 59992380), (336, 56421405), (354, 53552520), (360, 52659978), (378, 50152360), (395, 47993904), (413, 45902160), (420, 45137124), (432, 43883315), (472, 40164390), (474, 39994920), (504, 37614270), (531, 35701680), (538, 35237160), (540, 35106652), (553, 34281360), (560, 33852843), (590, 32131512), (630, 30091416), (632, 29996190), (708, 26776260), (711, 26663280), (720, 26329989), (756, 25076180), (790, 23996952), (807, 23491440), (826, 22951080), (840, 22568562), (885, 21421008), (944, 20082195), (945, 20060944), (948, 19997460), (1008, 18807135), (1062, 17850840), (1076, 17618580), (1080, 17553326), (1106, 17140680), (1180, 16065756), (1185, 15997968), (1239, 15300720), (1260, 15045708), (1264, 14998095), (1345, 14094864), (1416, 13388130), (1422, 13331640), (1512, 12538090), (1580, 11998476), (1593, 11900560), (1614, 11745720), (1652, 11475540), (1659, 11427120), (1680, 11284281), (1770, 10710504), (1883, 10067760), (1890, 10030472), (1896, 9998730), (2065, 9180432), (2124, 8925420), (2133, 8887760), (2152, 8809290), (2160, 8776663), (2212, 8570340), (2360, 8032878), (2370, 7998984), (2421, 7830480), (2478, 7650360), (2520, 7522854), (2655, 7140336), (2690, 7047432), (2765, 6856272), (2832, 6694065), (2844, 6665820), (3024, 6269045), (3160, 5999238), (3186, 5950280), (3228, 5872860), (3304, 5737770), (3318, 5713560), (3540, 5355252), (3555, 5332656), (3717, 5100240), (3766, 5033880), (3780, 5015236), (3792, 4999365), (4035, 4698288), (4130, 4590216), (4248, 4462710), (4266, 4443880), (4304, 4404645), (4424, 4285170), (4661, 4067280), (4720, 4016439), (4740, 3999492), (4842, 3915240), (4956, 3825180), (4977, 3809040), (5040, 3761427), (5310, 3570168), (5380, 3523716), (5530, 3428136), (5649, 3355920), (5688, 3332910), (6195, 3060144), (6320, 2999619), (6372, 2975140), (6456, 2936430), (6608, 2868885), (6636, 2856780), (7080, 2677626), (7110, 2666328), (7263, 2610160), (7434, 2550120), (7532, 2516940), (7560, 2507618), (7965, 2380112), (8070, 2349144), (8260, 2295108), (8295, 2285424), (8496, 2231355), (8532, 2221940), (8848, 2142585), (9322, 2033640), (9415, 2013552), (9480, 1999746), (9684, 1957620), (9912, 1912590), (9954, 1904520), (10620, 1785084), (10665, 1777552), (10760, 1761858), (11060, 1714068), (11151, 1700080), (11298, 1677960), (11376, 1666455), (12105, 1566096), (12390, 1530072), (12744, 1487570), (12912, 1468215), (13272, 1428390), (13983, 1355760), (14160, 1338813), (14220, 1333164), (14526, 1305080), (14868, 1275060), (14931, 1269680), (15064, 1258470), (15120, 1253809), (15871, 1194480), (15930, 1190056), (16140, 1174572), (16520, 1147554), (16590, 1142712), (16947, 1118640), (17064, 1110970), (18585, 1020048), (18644, 1016820), (18830, 1006776), (18960, 999873), (19368, 978810), (19824, 956295), (19908, 952260), (21240, 892542), (21251, 892080), (21330, 888776), (21520, 880929), (22120, 857034), (22302, 850040), (22596, 838980), (23305, 813456), (24210, 783048), (24780, 765036), (24885, 761808), (25488, 743785), (26544, 714195), (27966, 677880), (28245, 671184), (28440, 666582), (29052, 652540), (29736, 637530), (29862, 634840), (30128, 629235), (31742, 597240), (31860, 595028), (32280, 587286), (32627, 581040), (33040, 573777), (33180, 571356), (33894, 559320), (34128, 555485), (36315, 522032), (37170, 510024), (37288, 508410), (37660, 503388), (38736, 489405), (39816, 476130), (41949, 451920), (42480, 446271), (42502, 446040), (42660, 444388), (44240, 428517), (44604, 425020), (45192, 419490), (46610, 406728), (47613, 398160), (48420, 391524), (49560, 382518), (49770, 380904), (50841, 372880), (55755, 340016), (55932, 338940), (56490, 335592), (56880, 333291), (58104, 326270), (59472, 318765), (59724, 317420), (63484, 298620), (63720, 297514), (63753, 297360), (64560, 293643), (65254, 290520), (66360, 285678), (67788, 279660), (69915, 271152), (72630, 261016), (74340, 255012), (74576, 254205), (74655, 253936), (75320, 251694), (79355, 238896), (79632, 238065), (83898, 225960), (84735, 223728), (85004, 223020), (85320, 222194), (89208, 212510), (90384, 209745), (93220, 203364), (95226, 199080), (96840, 195762), (97881, 193680), (99120, 191259), (99540, 190452), (101682, 186440), (106255, 178416), (111097, 170640), (111510, 170008), (111864, 169470), (112980, 167796), (116208, 163135), (119448, 158710), (125847, 150640), (126968, 149310), (127440, 148757), (127506, 148680), (130508, 145260), (132720, 142839), (135576, 139830)]