20533078800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:154

約数の個数: 900

約数和(自身を含む): 84147908460

約数和(自身を除く): 63614829660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 29, 30, 36, 39, 40, 41, 45, 48, 50, 52, 54, 58, 60, 65, 72, 75, 78, 80, 81, 82, 87, 90, 100, 104, 108, 116, 117, 120, 123, 130, 135, 144, 145, 150, 156, 162, 164, 174, 180, 195, 200, 205, 208, 216, 225, 232, 234, 240, 246, 260, 261, 270, 290, 300, 312, 324, 325, 328, 348, 351, 360, 369, 377, 390, 400, 405, 410, 432, 435, 450, 464, 468, 492, 520, 522, 533, 540, 580, 585, 600, 615, 624, 648, 650, 656, 675, 696, 702, 720, 725, 738, 754, 780, 783, 810, 820, 870, 900, 936, 975, 984, 1025, 1040, 1044, 1053, 1066, 1080, 1107, 1131, 1160, 1170, 1189, 1200, 1230, 1296, 1300, 1305, 1350, 1392, 1404, 1450, 1476, 1508, 1560, 1566, 1599, 1620, 1640, 1681, 1740, 1755, 1800, 1845, 1872, 1885, 1950, 1968, 2025, 2050, 2088, 2106, 2132, 2160, 2175, 2214, 2262, 2320, 2340, 2349, 2378, 2460, 2600, 2610, 2665, 2700, 2808, 2900, 2925, 2952, 3016, 3075, 3120, 3132, 3198, 3240, 3280, 3321, 3362, 3393, 3480, 3510, 3567, 3600, 3690, 3770, 3900, 3915, 4050, 4100, 4176, 4212, 4264, 4350, 4428, 4524, 4680, 4698, 4756, 4797, 4920, 5043, 5200, 5220, 5265, 5330, 5400, 5535, 5616, 5655, 5800, 5850, 5904, 5945, 6032, 6150, 6264, 6396, 6480, 6525, 6642, 6724, 6786, 6960, 7020, 7134, 7380, 7540, 7800, 7830, 7995, 8100, 8200, 8405, 8424, 8528, 8700, 8775, 8856, 9048, 9225, 9360, 9396, 9425, 9512, 9594, 9840, 10086, 10179, 10440, 10530, 10660, 10701, 10800, 11070, 11310, 11600, 11700, 11745, 11890, 12300, 12528, 12792, 13050, 13284, 13325, 13448, 13572, 14040, 14268, 14391, 14760, 15080, 15129, 15457, 15600, 15660, 15990, 16200, 16400, 16605, 16810, 16848, 16965, 17400, 17550, 17712, 17835, 18096, 18450, 18792, 18850, 19024, 19188, 19575, 20172, 20358, 20880, 21060, 21320, 21402, 21853, 22140, 22620, 23400, 23490, 23780, 23985, 24600, 25215, 25584, 26100, 26325, 26568, 26650, 26896, 27144, 27675, 28080, 28275, 28536, 28782, 29520, 29725, 30160, 30258, 30537, 30914, 31320, 31980, 32103, 32400, 33210, 33620, 33930, 34800, 35100, 35670, 36900, 37584, 37700, 38376, 39150, 39975, 40344, 40716, 42025, 42120, 42640, 42804, 43173, 43706, 44280, 45240, 45387, 46371, 46800, 46980, 47560, 47970, 48749, 49200, 50430, 50895, 52200, 52650, 53136, 53300, 53505, 54288, 55350, 56550, 57072, 57564, 58725, 59450, 60516, 61074, 61828, 62640, 63960, 64206, 65559, 66420, 67240, 67860, 70200, 71340, 71955, 73800, 75400, 75645, 76752, 77285, 78300, 79950, 80688, 81432, 83025, 84050, 84240, 84825, 85608, 86346, 87412, 88560, 89175, 90480, 90774, 92742, 93960, 95120, 95940, 96309, 97498, 100860, 101790, 104400, 105300, 106600, 107010, 109265, 110700, 113100, 115128, 117450, 118900, 119925, 121032, 122148, 123656, 126075, 127920, 128412, 131118, 132840, 134480, 135720, 136161, 139113, 140400, 142680, 143910, 146247, 147600, 150800, 151290, 152685, 154570, 156600, 159900, 160515, 162864, 166050, 168100, 169650, 171216, 172692, 174824, 178350, 181548, 185484, 187920, 191880, 192618, 194996, 196677, 201720, 203580, 210600, 213200, 214020, 215865, 218530, 221400, 226200, 226935, 230256, 231855, 234900, 237800, 239850, 242064, 243745, 244296, 247312, 252150, 254475, 256824, 262236, 265680, 267525, 271440, 272322, 278226, 285360, 287820, 292494, 302580, 305370, 309140, 313200, 319800, 321030, 327795, 332100, 336200, 339300, 345384, 349648, 356700, 359775, 363096, 370968, 378225, 383760, 385236, 386425, 389992, 393354, 403440, 407160, 417339, 421200, 428040, 431730, 437060, 438741, 442800, 452400, 453870, 463710, 469800, 475600, 479700, 481545, 487490, 488592, 504300, 508950, 513648, 524472, 535050, 544644, 546325, 556452, 575640, 584988, 590031, 605160, 610740, 618280, 633737, 639600, 642060, 655590, 664200, 672400, 678600, 680805, 690768, 695565, 713400, 719550, 726192, 731235, 741936, 756450, 763425, 770472, 772850, 779984, 786708, 802575, 814320, 834678, 856080, 863460, 874120, 877482, 907740, 927420, 939600, 959400, 963090, 974980, 983385, 1008600, 1017900, 1048944, 1070100, 1079325, 1089288, 1092650, 1112904, 1134675, 1151280, 1159275, 1169976, 1180062, 1210320, 1218725, 1221480, 1236560, 1252017, 1267474, 1284120, 1311180, 1316223, 1328400, 1357200, 1361610, 1391130, 1426800, 1439100, 1462470, 1512900, 1526850, 1540944, 1545700, 1573416, 1605150, 1638975, 1669356, 1726920, 1748240, 1754964, 1770093, 1815480, 1854840, 1901211, 1918800, 1926180, 1949960, 1966770, 2017200, 2035800, 2086695, 2140200, 2158650, 2178576, 2185300, 2193705, 2225808, 2269350, 2318550, 2339952, 2360124, 2407725, 2437450, 2442960, 2504034, 2534948, 2568240, 2622360, 2632446, 2723220, 2782260, 2878200, 2924940, 2950155, 3025800, 3053700, 3091400, 3146832, 3168685, 3210300, 3277950, 3338712, 3404025, 3453840, 3477825, 3509928, 3540186, 3630960, 3656175, 3709680, 3802422, 3852360, 3899920, 3933540, 3948669, 4071600, 4173390, 4280400, 4317300, 4370600, 4387410, 4538700, 4637100, 4720248, 4815450, 4874900, 4916925, 5008068, 5069896, 5244720, 5264892, 5446440, 5564520, 5703633, 5756400, 5849880, 5900310, 6051600, 6107400, 6182800, 6260085, 6337370, 6420600, 6555900, 6581115, 6677424, 6808050, 6955650, 7019856, 7080372, 7312350, 7604844, 7704720, 7867080, 7897338, 8346780, 8634600, 8741200, 8774820, 8850465, 9077400, 9274200, 9440496, 9506055, 9630900, 9749800, 9833850, 10016136, 10139792, 10433475, 10529784, 10892880, 10968525, 11129040, 11407266, 11699760, 11800620, 12214800, 12520170, 12674740, 12841200, 13111800, 13162230, 13616100, 13911300, 14160744, 14624700, 14750775, 15209688, 15734160, 15794676, 15843425, 16693560, 17110899, 17269200, 17549640, 17700930, 18154800, 18548400, 19012110, 19261800, 19499600, 19667700, 19743345, 20032272, 20866950, 21059568, 21937050, 22814532, 23601240, 25040340, 25349480, 26223600, 26324460, 27232200, 27822600, 28321488, 28518165, 29249400, 29501550, 30419376, 31300425, 31589352, 31686850, 32905575, 33387120, 34221798, 35099280, 35401860, 38024220, 38523600, 39335400, 39486690, 41733900, 43874100, 44252325, 45629064, 47202480, 47530275, 50080680, 50698960, 51332697, 52648920, 54464400, 55645200, 57036330, 58498800, 59003100, 62600850, 63178704, 63373700, 65811150, 68443596, 70803720, 76048440, 78670800, 78973380, 83467800, 85554495, 87748200, 88504650, 91258128, 95060550, 98716725, 100161360, 102665394, 105297840, 114072660, 118006200, 125201700, 126747400, 131622300, 136887192, 141607440, 142590825, 152096880, 157946760, 166935600, 171108990, 175496400, 177009300, 190121100, 197433450, 205330788, 228145320, 236012400, 250403400, 253494800, 256663485, 263244600, 273774384, 285181650, 315893520, 342217980, 354018600, 380242200, 394866900, 410661576, 427772475, 456290640, 500806800, 513326970, 526489200, 570363300, 684435960, 708037200, 760484400, 789733800, 821323152, 855544950, 1026653940, 1140726600, 1283317425, 1368871920, 1579467600, 1711089900, 2053307880, 2281453200, 2566634850, 3422179800, 4106615760, 5133269700, 6844359600, 10266539400, 20533078800]

約数ペア:

[(1, 20533078800), (2, 10266539400), (3, 6844359600), (4, 5133269700), (5, 4106615760), (6, 3422179800), (8, 2566634850), (9, 2281453200), (10, 2053307880), (12, 1711089900), (13, 1579467600), (15, 1368871920), (16, 1283317425), (18, 1140726600), (20, 1026653940), (24, 855544950), (25, 821323152), (26, 789733800), (27, 760484400), (29, 708037200), (30, 684435960), (36, 570363300), (39, 526489200), (40, 513326970), (41, 500806800), (45, 456290640), (48, 427772475), (50, 410661576), (52, 394866900), (54, 380242200), (58, 354018600), (60, 342217980), (65, 315893520), (72, 285181650), (75, 273774384), (78, 263244600), (80, 256663485), (81, 253494800), (82, 250403400), (87, 236012400), (90, 228145320), (100, 205330788), (104, 197433450), (108, 190121100), (116, 177009300), (117, 175496400), (120, 171108990), (123, 166935600), (130, 157946760), (135, 152096880), (144, 142590825), (145, 141607440), (150, 136887192), (156, 131622300), (162, 126747400), (164, 125201700), (174, 118006200), (180, 114072660), (195, 105297840), (200, 102665394), (205, 100161360), (208, 98716725), (216, 95060550), (225, 91258128), (232, 88504650), (234, 87748200), (240, 85554495), (246, 83467800), (260, 78973380), (261, 78670800), (270, 76048440), (290, 70803720), (300, 68443596), (312, 65811150), (324, 63373700), (325, 63178704), (328, 62600850), (348, 59003100), (351, 58498800), (360, 57036330), (369, 55645200), (377, 54464400), (390, 52648920), (400, 51332697), (405, 50698960), (410, 50080680), (432, 47530275), (435, 47202480), (450, 45629064), (464, 44252325), (468, 43874100), (492, 41733900), (520, 39486690), (522, 39335400), (533, 38523600), (540, 38024220), (580, 35401860), (585, 35099280), (600, 34221798), (615, 33387120), (624, 32905575), (648, 31686850), (650, 31589352), (656, 31300425), (675, 30419376), (696, 29501550), (702, 29249400), (720, 28518165), (725, 28321488), (738, 27822600), (754, 27232200), (780, 26324460), (783, 26223600), (810, 25349480), (820, 25040340), (870, 23601240), (900, 22814532), (936, 21937050), (975, 21059568), (984, 20866950), (1025, 20032272), (1040, 19743345), (1044, 19667700), (1053, 19499600), (1066, 19261800), (1080, 19012110), (1107, 18548400), (1131, 18154800), (1160, 17700930), (1170, 17549640), (1189, 17269200), (1200, 17110899), (1230, 16693560), (1296, 15843425), (1300, 15794676), (1305, 15734160), (1350, 15209688), (1392, 14750775), (1404, 14624700), (1450, 14160744), (1476, 13911300), (1508, 13616100), (1560, 13162230), (1566, 13111800), (1599, 12841200), (1620, 12674740), (1640, 12520170), (1681, 12214800), (1740, 11800620), (1755, 11699760), (1800, 11407266), (1845, 11129040), (1872, 10968525), (1885, 10892880), (1950, 10529784), (1968, 10433475), (2025, 10139792), (2050, 10016136), (2088, 9833850), (2106, 9749800), (2132, 9630900), (2160, 9506055), (2175, 9440496), (2214, 9274200), (2262, 9077400), (2320, 8850465), (2340, 8774820), (2349, 8741200), (2378, 8634600), (2460, 8346780), (2600, 7897338), (2610, 7867080), (2665, 7704720), (2700, 7604844), (2808, 7312350), (2900, 7080372), (2925, 7019856), (2952, 6955650), (3016, 6808050), (3075, 6677424), (3120, 6581115), (3132, 6555900), (3198, 6420600), (3240, 6337370), (3280, 6260085), (3321, 6182800), (3362, 6107400), (3393, 6051600), (3480, 5900310), (3510, 5849880), (3567, 5756400), (3600, 5703633), (3690, 5564520), (3770, 5446440), (3900, 5264892), (3915, 5244720), (4050, 5069896), (4100, 5008068), (4176, 4916925), (4212, 4874900), (4264, 4815450), (4350, 4720248), (4428, 4637100), (4524, 4538700), (4680, 4387410), (4698, 4370600), (4756, 4317300), (4797, 4280400), (4920, 4173390), (5043, 4071600), (5200, 3948669), (5220, 3933540), (5265, 3899920), (5330, 3852360), (5400, 3802422), (5535, 3709680), (5616, 3656175), (5655, 3630960), (5800, 3540186), (5850, 3509928), (5904, 3477825), (5945, 3453840), (6032, 3404025), (6150, 3338712), (6264, 3277950), (6396, 3210300), (6480, 3168685), (6525, 3146832), (6642, 3091400), (6724, 3053700), (6786, 3025800), (6960, 2950155), (7020, 2924940), (7134, 2878200), (7380, 2782260), (7540, 2723220), (7800, 2632446), (7830, 2622360), (7995, 2568240), (8100, 2534948), (8200, 2504034), (8405, 2442960), (8424, 2437450), (8528, 2407725), (8700, 2360124), (8775, 2339952), (8856, 2318550), (9048, 2269350), (9225, 2225808), (9360, 2193705), (9396, 2185300), (9425, 2178576), (9512, 2158650), (9594, 2140200), (9840, 2086695), (10086, 2035800), (10179, 2017200), (10440, 1966770), (10530, 1949960), (10660, 1926180), (10701, 1918800), (10800, 1901211), (11070, 1854840), (11310, 1815480), (11600, 1770093), (11700, 1754964), (11745, 1748240), (11890, 1726920), (12300, 1669356), (12528, 1638975), (12792, 1605150), (13050, 1573416), (13284, 1545700), (13325, 1540944), (13448, 1526850), (13572, 1512900), (14040, 1462470), (14268, 1439100), (14391, 1426800), (14760, 1391130), (15080, 1361610), (15129, 1357200), (15457, 1328400), (15600, 1316223), (15660, 1311180), (15990, 1284120), (16200, 1267474), (16400, 1252017), (16605, 1236560), (16810, 1221480), (16848, 1218725), (16965, 1210320), (17400, 1180062), (17550, 1169976), (17712, 1159275), (17835, 1151280), (18096, 1134675), (18450, 1112904), (18792, 1092650), (18850, 1089288), (19024, 1079325), (19188, 1070100), (19575, 1048944), (20172, 1017900), (20358, 1008600), (20880, 983385), (21060, 974980), (21320, 963090), (21402, 959400), (21853, 939600), (22140, 927420), (22620, 907740), (23400, 877482), (23490, 874120), (23780, 863460), (23985, 856080), (24600, 834678), (25215, 814320), (25584, 802575), (26100, 786708), (26325, 779984), (26568, 772850), (26650, 770472), (26896, 763425), (27144, 756450), (27675, 741936), (28080, 731235), (28275, 726192), (28536, 719550), (28782, 713400), (29520, 695565), (29725, 690768), (30160, 680805), (30258, 678600), (30537, 672400), (30914, 664200), (31320, 655590), (31980, 642060), (32103, 639600), (32400, 633737), (33210, 618280), (33620, 610740), (33930, 605160), (34800, 590031), (35100, 584988), (35670, 575640), (36900, 556452), (37584, 546325), (37700, 544644), (38376, 535050), (39150, 524472), (39975, 513648), (40344, 508950), (40716, 504300), (42025, 488592), (42120, 487490), (42640, 481545), (42804, 479700), (43173, 475600), (43706, 469800), (44280, 463710), (45240, 453870), (45387, 452400), (46371, 442800), (46800, 438741), (46980, 437060), (47560, 431730), (47970, 428040), (48749, 421200), (49200, 417339), (50430, 407160), (50895, 403440), (52200, 393354), (52650, 389992), (53136, 386425), (53300, 385236), (53505, 383760), (54288, 378225), (55350, 370968), (56550, 363096), (57072, 359775), (57564, 356700), (58725, 349648), (59450, 345384), (60516, 339300), (61074, 336200), (61828, 332100), (62640, 327795), (63960, 321030), (64206, 319800), (65559, 313200), (66420, 309140), (67240, 305370), (67860, 302580), (70200, 292494), (71340, 287820), (71955, 285360), (73800, 278226), (75400, 272322), (75645, 271440), (76752, 267525), (77285, 265680), (78300, 262236), (79950, 256824), (80688, 254475), (81432, 252150), (83025, 247312), (84050, 244296), (84240, 243745), (84825, 242064), (85608, 239850), (86346, 237800), (87412, 234900), (88560, 231855), (89175, 230256), (90480, 226935), (90774, 226200), (92742, 221400), (93960, 218530), (95120, 215865), (95940, 214020), (96309, 213200), (97498, 210600), (100860, 203580), (101790, 201720), (104400, 196677), (105300, 194996), (106600, 192618), (107010, 191880), (109265, 187920), (110700, 185484), (113100, 181548), (115128, 178350), (117450, 174824), (118900, 172692), (119925, 171216), (121032, 169650), (122148, 168100), (123656, 166050), (126075, 162864), (127920, 160515), (128412, 159900), (131118, 156600), (132840, 154570), (134480, 152685), (135720, 151290), (136161, 150800), (139113, 147600), (140400, 146247), (142680, 143910)]