15399305280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16057}}^1$

素因数の和:16123

約数の個数: 280

約数和(自身を含む): 56262029208

約数和(自身を除く): 40862723928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 576, 592, 648, 666, 720, 740, 810, 864, 888, 960, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2592, 2664, 2880, 2960, 2997, 3240, 3330, 3552, 3996, 4320, 4440, 4995, 5184, 5328, 5920, 5994, 6480, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 11988, 12960, 13320, 14985, 15984, 16057, 17760, 19980, 21312, 23976, 25920, 26640, 29970, 31968, 32114, 35520, 39960, 47952, 48171, 53280, 59940, 63936, 64228, 79920, 80285, 95904, 96342, 106560, 119880, 128456, 144513, 159840, 160570, 191808, 192684, 239760, 240855, 256912, 289026, 319680, 321140, 385368, 433539, 479520, 481710, 513824, 578052, 594109, 642280, 722565, 770736, 867078, 959040, 963420, 1027648, 1156104, 1188218, 1284560, 1300617, 1445130, 1541472, 1734156, 1782327, 1926840, 2167695, 2312208, 2376436, 2569120, 2601234, 2890260, 2970545, 3082944, 3468312, 3564654, 3853680, 4335390, 4624416, 4752872, 5138240, 5202468, 5346981, 5780520, 5941090, 6503085, 6936624, 7129308, 7707360, 8670780, 8911635, 9248832, 9505744, 10404936, 10693962, 11561040, 11882180, 13006170, 13873248, 14258616, 15414720, 16040943, 17341560, 17823270, 19011488, 20809872, 21387924, 23122080, 23764360, 26012340, 26734905, 27746496, 28517232, 32081886, 34683120, 35646540, 38022976, 41619744, 42775848, 46244160, 47528720, 48122829, 52024680, 53469810, 57034464, 64163772, 69366240, 71293080, 80204715, 83239488, 85551696, 95057440, 96245658, 104049360, 106939620, 114068928, 128327544, 138732480, 142586160, 160409430, 171103392, 190114880, 192491316, 208098720, 213879240, 240614145, 256655088, 285172320, 320818860, 342206784, 384982632, 416197440, 427758480, 481228290, 513310176, 570344640, 641637720, 769965264, 855516960, 962456580, 1026620352, 1283275440, 1539930528, 1711033920, 1924913160, 2566550880, 3079861056, 3849826320, 5133101760, 7699652640, 15399305280]

約数ペア:

[(1, 15399305280), (2, 7699652640), (3, 5133101760), (4, 3849826320), (5, 3079861056), (6, 2566550880), (8, 1924913160), (9, 1711033920), (10, 1539930528), (12, 1283275440), (15, 1026620352), (16, 962456580), (18, 855516960), (20, 769965264), (24, 641637720), (27, 570344640), (30, 513310176), (32, 481228290), (36, 427758480), (37, 416197440), (40, 384982632), (45, 342206784), (48, 320818860), (54, 285172320), (60, 256655088), (64, 240614145), (72, 213879240), (74, 208098720), (80, 192491316), (81, 190114880), (90, 171103392), (96, 160409430), (108, 142586160), (111, 138732480), (120, 128327544), (135, 114068928), (144, 106939620), (148, 104049360), (160, 96245658), (162, 95057440), (180, 85551696), (185, 83239488), (192, 80204715), (216, 71293080), (222, 69366240), (240, 64163772), (270, 57034464), (288, 53469810), (296, 52024680), (320, 48122829), (324, 47528720), (333, 46244160), (360, 42775848), (370, 41619744), (405, 38022976), (432, 35646540), (444, 34683120), (480, 32081886), (540, 28517232), (555, 27746496), (576, 26734905), (592, 26012340), (648, 23764360), (666, 23122080), (720, 21387924), (740, 20809872), (810, 19011488), (864, 17823270), (888, 17341560), (960, 16040943), (999, 15414720), (1080, 14258616), (1110, 13873248), (1184, 13006170), (1296, 11882180), (1332, 11561040), (1440, 10693962), (1480, 10404936), (1620, 9505744), (1665, 9248832), (1728, 8911635), (1776, 8670780), (1998, 7707360), (2160, 7129308), (2220, 6936624), (2368, 6503085), (2592, 5941090), (2664, 5780520), (2880, 5346981), (2960, 5202468), (2997, 5138240), (3240, 4752872), (3330, 4624416), (3552, 4335390), (3996, 3853680), (4320, 3564654), (4440, 3468312), (4995, 3082944), (5184, 2970545), (5328, 2890260), (5920, 2601234), (5994, 2569120), (6480, 2376436), (6660, 2312208), (7104, 2167695), (7992, 1926840), (8640, 1782327), (8880, 1734156), (9990, 1541472), (10656, 1445130), (11840, 1300617), (11988, 1284560), (12960, 1188218), (13320, 1156104), (14985, 1027648), (15984, 963420), (16057, 959040), (17760, 867078), (19980, 770736), (21312, 722565), (23976, 642280), (25920, 594109), (26640, 578052), (29970, 513824), (31968, 481710), (32114, 479520), (35520, 433539), (39960, 385368), (47952, 321140), (48171, 319680), (53280, 289026), (59940, 256912), (63936, 240855), (64228, 239760), (79920, 192684), (80285, 191808), (95904, 160570), (96342, 159840), (106560, 144513), (119880, 128456)]