31228450560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2381

約数の個数: 576

約数和(自身を含む): 122490869760

約数和(自身を除く): 91262419200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 128, 135, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 216, 230, 240, 255, 256, 270, 272, 276, 288, 306, 320, 340, 345, 360, 368, 384, 391, 408, 414, 432, 459, 460, 480, 510, 540, 544, 552, 576, 612, 621, 640, 680, 690, 720, 736, 765, 768, 782, 816, 828, 864, 918, 920, 960, 1020, 1035, 1080, 1088, 1104, 1152, 1173, 1224, 1242, 1280, 1360, 1380, 1440, 1472, 1530, 1564, 1632, 1656, 1728, 1836, 1840, 1920, 1955, 2040, 2070, 2160, 2176, 2208, 2295, 2304, 2311, 2346, 2448, 2484, 2720, 2760, 2880, 2944, 3060, 3105, 3128, 3264, 3312, 3456, 3519, 3672, 3680, 3840, 3910, 4080, 4140, 4320, 4352, 4416, 4590, 4622, 4692, 4896, 4968, 5440, 5520, 5760, 5865, 5888, 6120, 6210, 6256, 6528, 6624, 6912, 6933, 7038, 7344, 7360, 7820, 8160, 8280, 8640, 8832, 9180, 9244, 9384, 9792, 9936, 10557, 10880, 11040, 11520, 11555, 11730, 12240, 12420, 12512, 13056, 13248, 13866, 14076, 14688, 14720, 15640, 16320, 16560, 17280, 17595, 17664, 18360, 18488, 18768, 19584, 19872, 20799, 21114, 21760, 22080, 23110, 23460, 24480, 24840, 25024, 26496, 27732, 28152, 29376, 29440, 31280, 32640, 33120, 34560, 34665, 35190, 36720, 36976, 37536, 39168, 39287, 39744, 41598, 42228, 44160, 46220, 46920, 48960, 49680, 50048, 52785, 52992, 53153, 55464, 56304, 58752, 62397, 62560, 65280, 66240, 69330, 70380, 73440, 73952, 75072, 78574, 79488, 83196, 84456, 88320, 92440, 93840, 97920, 99360, 100096, 103995, 105570, 106306, 110928, 112608, 117504, 117861, 124794, 125120, 132480, 138660, 140760, 146880, 147904, 150144, 157148, 158976, 159459, 166392, 168912, 184880, 187680, 195840, 196435, 198720, 207990, 211140, 212612, 221856, 225216, 235722, 249588, 250240, 264960, 265765, 277320, 281520, 293760, 295808, 300288, 311985, 314296, 318918, 332784, 337824, 353583, 369760, 375360, 392870, 397440, 415980, 422280, 425224, 443712, 450432, 471444, 478377, 499176, 500480, 531530, 554640, 563040, 587520, 589305, 591616, 623970, 628592, 637836, 665568, 675648, 707166, 739520, 750720, 785740, 794880, 797295, 831960, 844560, 850448, 887424, 900864, 903601, 942888, 956754, 998352, 1060749, 1063060, 1109280, 1126080, 1178610, 1247940, 1257184, 1275672, 1331136, 1351296, 1414332, 1435131, 1479040, 1501440, 1571480, 1594590, 1663920, 1689120, 1700896, 1767915, 1774848, 1807202, 1885776, 1913508, 1996704, 2121498, 2126120, 2218560, 2252160, 2357220, 2391885, 2495880, 2514368, 2551344, 2662272, 2702592, 2710803, 2828664, 2870262, 2958080, 3142960, 3189180, 3327840, 3378240, 3401792, 3535830, 3614404, 3771552, 3827016, 3993408, 4242996, 4252240, 4437120, 4504320, 4518005, 4714440, 4783770, 4991760, 5028736, 5102688, 5303745, 5324544, 5421606, 5657328, 5740524, 6285920, 6378360, 6655680, 6756480, 6803584, 7071660, 7175655, 7228808, 7543104, 7654032, 7986816, 8132409, 8485992, 8504480, 8874240, 9036010, 9428880, 9567540, 9983520, 10057472, 10205376, 10607490, 10843212, 11314656, 11481048, 12571840, 12756720, 13311360, 13512960, 13554015, 13607168, 14143320, 14351310, 14457616, 15086208, 15308064, 15973632, 16264818, 16971984, 17008960, 18072020, 18857760, 19135080, 19967040, 20410752, 21214980, 21686424, 22629312, 22962096, 24397227, 25143680, 25513440, 26622720, 27108030, 28286640, 28702620, 28915232, 30172416, 30616128, 32529636, 33943968, 34017920, 36144040, 37715520, 38270160, 39934080, 40662045, 40821504, 42429960, 43372848, 45258624, 45924192, 48794454, 50287360, 51026880, 54216060, 56573280, 57405240, 57830464, 61232256, 65059272, 67887936, 68035840, 72288080, 75431040, 76540320, 79868160, 81324090, 84859920, 86745696, 90517248, 91848384, 97588908, 102053760, 108432120, 113146560, 114810480, 115660928, 121986135, 122464512, 130118544, 135775872, 144576160, 150862080, 153080640, 162648180, 169719840, 173491392, 183696768, 195177816, 204107520, 216864240, 226293120, 229620960, 231321856, 243972270, 260237088, 271551744, 289152320, 306161280, 325296360, 339439680, 346982784, 367393536, 390355632, 433728480, 452586240, 459241920, 487944540, 520474176, 578304640, 612322560, 650592720, 678879360, 693965568, 780711264, 867456960, 918483840, 975889080, 1040948352, 1156609280, 1301185440, 1357758720, 1561422528, 1734913920, 1836967680, 1951778160, 2081896704, 2602370880, 3122845056, 3469827840, 3903556320, 5204741760, 6245690112, 7807112640, 10409483520, 15614225280, 31228450560]

約数ペア:

[(1, 31228450560), (2, 15614225280), (3, 10409483520), (4, 7807112640), (5, 6245690112), (6, 5204741760), (8, 3903556320), (9, 3469827840), (10, 3122845056), (12, 2602370880), (15, 2081896704), (16, 1951778160), (17, 1836967680), (18, 1734913920), (20, 1561422528), (23, 1357758720), (24, 1301185440), (27, 1156609280), (30, 1040948352), (32, 975889080), (34, 918483840), (36, 867456960), (40, 780711264), (45, 693965568), (46, 678879360), (48, 650592720), (51, 612322560), (54, 578304640), (60, 520474176), (64, 487944540), (68, 459241920), (69, 452586240), (72, 433728480), (80, 390355632), (85, 367393536), (90, 346982784), (92, 339439680), (96, 325296360), (102, 306161280), (108, 289152320), (115, 271551744), (120, 260237088), (128, 243972270), (135, 231321856), (136, 229620960), (138, 226293120), (144, 216864240), (153, 204107520), (160, 195177816), (170, 183696768), (180, 173491392), (184, 169719840), (192, 162648180), (204, 153080640), (207, 150862080), (216, 144576160), (230, 135775872), (240, 130118544), (255, 122464512), (256, 121986135), (270, 115660928), (272, 114810480), (276, 113146560), (288, 108432120), (306, 102053760), (320, 97588908), (340, 91848384), (345, 90517248), (360, 86745696), (368, 84859920), (384, 81324090), (391, 79868160), (408, 76540320), (414, 75431040), (432, 72288080), (459, 68035840), (460, 67887936), (480, 65059272), (510, 61232256), (540, 57830464), (544, 57405240), (552, 56573280), (576, 54216060), (612, 51026880), (621, 50287360), (640, 48794454), (680, 45924192), (690, 45258624), (720, 43372848), (736, 42429960), (765, 40821504), (768, 40662045), (782, 39934080), (816, 38270160), (828, 37715520), (864, 36144040), (918, 34017920), (920, 33943968), (960, 32529636), (1020, 30616128), (1035, 30172416), (1080, 28915232), (1088, 28702620), (1104, 28286640), (1152, 27108030), (1173, 26622720), (1224, 25513440), (1242, 25143680), (1280, 24397227), (1360, 22962096), (1380, 22629312), (1440, 21686424), (1472, 21214980), (1530, 20410752), (1564, 19967040), (1632, 19135080), (1656, 18857760), (1728, 18072020), (1836, 17008960), (1840, 16971984), (1920, 16264818), (1955, 15973632), (2040, 15308064), (2070, 15086208), (2160, 14457616), (2176, 14351310), (2208, 14143320), (2295, 13607168), (2304, 13554015), (2311, 13512960), (2346, 13311360), (2448, 12756720), (2484, 12571840), (2720, 11481048), (2760, 11314656), (2880, 10843212), (2944, 10607490), (3060, 10205376), (3105, 10057472), (3128, 9983520), (3264, 9567540), (3312, 9428880), (3456, 9036010), (3519, 8874240), (3672, 8504480), (3680, 8485992), (3840, 8132409), (3910, 7986816), (4080, 7654032), (4140, 7543104), (4320, 7228808), (4352, 7175655), (4416, 7071660), (4590, 6803584), (4622, 6756480), (4692, 6655680), (4896, 6378360), (4968, 6285920), (5440, 5740524), (5520, 5657328), (5760, 5421606), (5865, 5324544), (5888, 5303745), (6120, 5102688), (6210, 5028736), (6256, 4991760), (6528, 4783770), (6624, 4714440), (6912, 4518005), (6933, 4504320), (7038, 4437120), (7344, 4252240), (7360, 4242996), (7820, 3993408), (8160, 3827016), (8280, 3771552), (8640, 3614404), (8832, 3535830), (9180, 3401792), (9244, 3378240), (9384, 3327840), (9792, 3189180), (9936, 3142960), (10557, 2958080), (10880, 2870262), (11040, 2828664), (11520, 2710803), (11555, 2702592), (11730, 2662272), (12240, 2551344), (12420, 2514368), (12512, 2495880), (13056, 2391885), (13248, 2357220), (13866, 2252160), (14076, 2218560), (14688, 2126120), (14720, 2121498), (15640, 1996704), (16320, 1913508), (16560, 1885776), (17280, 1807202), (17595, 1774848), (17664, 1767915), (18360, 1700896), (18488, 1689120), (18768, 1663920), (19584, 1594590), (19872, 1571480), (20799, 1501440), (21114, 1479040), (21760, 1435131), (22080, 1414332), (23110, 1351296), (23460, 1331136), (24480, 1275672), (24840, 1257184), (25024, 1247940), (26496, 1178610), (27732, 1126080), (28152, 1109280), (29376, 1063060), (29440, 1060749), (31280, 998352), (32640, 956754), (33120, 942888), (34560, 903601), (34665, 900864), (35190, 887424), (36720, 850448), (36976, 844560), (37536, 831960), (39168, 797295), (39287, 794880), (39744, 785740), (41598, 750720), (42228, 739520), (44160, 707166), (46220, 675648), (46920, 665568), (48960, 637836), (49680, 628592), (50048, 623970), (52785, 591616), (52992, 589305), (53153, 587520), (55464, 563040), (56304, 554640), (58752, 531530), (62397, 500480), (62560, 499176), (65280, 478377), (66240, 471444), (69330, 450432), (70380, 443712), (73440, 425224), (73952, 422280), (75072, 415980), (78574, 397440), (79488, 392870), (83196, 375360), (84456, 369760), (88320, 353583), (92440, 337824), (93840, 332784), (97920, 318918), (99360, 314296), (100096, 311985), (103995, 300288), (105570, 295808), (106306, 293760), (110928, 281520), (112608, 277320), (117504, 265765), (117861, 264960), (124794, 250240), (125120, 249588), (132480, 235722), (138660, 225216), (140760, 221856), (146880, 212612), (147904, 211140), (150144, 207990), (157148, 198720), (158976, 196435), (159459, 195840), (166392, 187680), (168912, 184880)]