80587848320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3675

約数の個数: 256

約数和(自身を含む): 226709280000

約数和(自身を除く): 146121431680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 97, 106, 112, 128, 140, 160, 194, 212, 224, 265, 280, 320, 371, 388, 424, 448, 485, 530, 560, 640, 679, 742, 776, 848, 896, 970, 1060, 1120, 1358, 1484, 1552, 1696, 1855, 1940, 2120, 2240, 2716, 2968, 3104, 3392, 3395, 3499, 3710, 3880, 4240, 4480, 5141, 5432, 5936, 6208, 6784, 6790, 6998, 7420, 7760, 8480, 10282, 10864, 11872, 12416, 13580, 13996, 14840, 15520, 16960, 17495, 20564, 21728, 23744, 24493, 25705, 27160, 27992, 29680, 31040, 33920, 34990, 35987, 41128, 43456, 47488, 48986, 51410, 54320, 55984, 59360, 62080, 69980, 71974, 82256, 86912, 97972, 102820, 108640, 111968, 118720, 122465, 139960, 143948, 164512, 179935, 185447, 195944, 205640, 217280, 223936, 237440, 244930, 279920, 287896, 329024, 339403, 359870, 370894, 391888, 411280, 434560, 447872, 489860, 559840, 575792, 658048, 678806, 719740, 741788, 783776, 822560, 927235, 979720, 1119680, 1151584, 1298129, 1357612, 1439480, 1483576, 1567552, 1645120, 1697015, 1854470, 1959440, 2239360, 2303168, 2375821, 2596258, 2715224, 2878960, 2967152, 3135104, 3290240, 3394030, 3708940, 3918880, 4606336, 4751642, 5192516, 5430448, 5757920, 5934304, 6490645, 6788060, 7417880, 7837760, 9503284, 10385032, 10860896, 11515840, 11868608, 11879105, 12981290, 13576120, 14835760, 15675520, 17988359, 19006568, 20770064, 21721792, 23031680, 23737216, 23758210, 25962580, 27152240, 29671520, 35976718, 38013136, 41540128, 43443584, 47516420, 51925160, 54304480, 59343040, 71953436, 76026272, 83080256, 89941795, 95032840, 103850320, 108608960, 118686080, 125918513, 143906872, 152052544, 166160512, 179883590, 190065680, 207700640, 217217920, 251837026, 287813744, 304105088, 359767180, 380131360, 415401280, 503674052, 575627488, 629592565, 719534360, 760262720, 830802560, 1007348104, 1151254976, 1259185130, 1439068720, 1520525440, 2014696208, 2302509952, 2518370260, 2878137440, 4029392416, 5036740520, 5756274880, 8058784832, 10073481040, 11512549760, 16117569664, 20146962080, 40293924160, 80587848320]

約数ペア:

[(1, 80587848320), (2, 40293924160), (4, 20146962080), (5, 16117569664), (7, 11512549760), (8, 10073481040), (10, 8058784832), (14, 5756274880), (16, 5036740520), (20, 4029392416), (28, 2878137440), (32, 2518370260), (35, 2302509952), (40, 2014696208), (53, 1520525440), (56, 1439068720), (64, 1259185130), (70, 1151254976), (80, 1007348104), (97, 830802560), (106, 760262720), (112, 719534360), (128, 629592565), (140, 575627488), (160, 503674052), (194, 415401280), (212, 380131360), (224, 359767180), (265, 304105088), (280, 287813744), (320, 251837026), (371, 217217920), (388, 207700640), (424, 190065680), (448, 179883590), (485, 166160512), (530, 152052544), (560, 143906872), (640, 125918513), (679, 118686080), (742, 108608960), (776, 103850320), (848, 95032840), (896, 89941795), (970, 83080256), (1060, 76026272), (1120, 71953436), (1358, 59343040), (1484, 54304480), (1552, 51925160), (1696, 47516420), (1855, 43443584), (1940, 41540128), (2120, 38013136), (2240, 35976718), (2716, 29671520), (2968, 27152240), (3104, 25962580), (3392, 23758210), (3395, 23737216), (3499, 23031680), (3710, 21721792), (3880, 20770064), (4240, 19006568), (4480, 17988359), (5141, 15675520), (5432, 14835760), (5936, 13576120), (6208, 12981290), (6784, 11879105), (6790, 11868608), (6998, 11515840), (7420, 10860896), (7760, 10385032), (8480, 9503284), (10282, 7837760), (10864, 7417880), (11872, 6788060), (12416, 6490645), (13580, 5934304), (13996, 5757920), (14840, 5430448), (15520, 5192516), (16960, 4751642), (17495, 4606336), (20564, 3918880), (21728, 3708940), (23744, 3394030), (24493, 3290240), (25705, 3135104), (27160, 2967152), (27992, 2878960), (29680, 2715224), (31040, 2596258), (33920, 2375821), (34990, 2303168), (35987, 2239360), (41128, 1959440), (43456, 1854470), (47488, 1697015), (48986, 1645120), (51410, 1567552), (54320, 1483576), (55984, 1439480), (59360, 1357612), (62080, 1298129), (69980, 1151584), (71974, 1119680), (82256, 979720), (86912, 927235), (97972, 822560), (102820, 783776), (108640, 741788), (111968, 719740), (118720, 678806), (122465, 658048), (139960, 575792), (143948, 559840), (164512, 489860), (179935, 447872), (185447, 434560), (195944, 411280), (205640, 391888), (217280, 370894), (223936, 359870), (237440, 339403), (244930, 329024), (279920, 287896)]