129168480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 348865440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1039, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2078, 2220, 2590, 2960, 3108, 3117, 3360, 3552, 3885, 4144, 4156, 4440, 5180, 5195, 5920, 6216, 6234, 7273, 7770, 8288, 8312, 8880, 10360, 10390, 12432, 12468, 14546, 15540, 15585, 16624, 17760, 20720, 20780, 21819, 24864, 24936, 29092, 31080, 31170, 33248, 36365, 38443, 41440, 41560, 43638, 49872, 58184, 62160, 62340, 72730, 76886, 83120, 87276, 99744, 109095, 115329, 116368, 124320, 124680, 145460, 153772, 166240, 174552, 192215, 218190, 230658, 232736, 249360, 269101, 290920, 307544, 349104, 384430, 436380, 461316, 498720, 538202, 576645, 581840, 615088, 698208, 768860, 807303, 872760, 922632, 1076404, 1153290, 1163680, 1230176, 1345505, 1537720, 1614606, 1745520, 1845264, 2152808, 2306580, 2691010, 3075440, 3229212, 3491040, 3690528, 4036515, 4305616, 4613160, 5382020, 6150880, 6458424, 8073030, 8611232, 9226320, 10764040, 12916848, 16146060, 18452640, 21528080, 25833696, 32292120, 43056160, 64584240, 129168480]

約数ペア:

[(1, 129168480), (2, 64584240), (3, 43056160), (4, 32292120), (5, 25833696), (6, 21528080), (7, 18452640), (8, 16146060), (10, 12916848), (12, 10764040), (14, 9226320), (15, 8611232), (16, 8073030), (20, 6458424), (21, 6150880), (24, 5382020), (28, 4613160), (30, 4305616), (32, 4036515), (35, 3690528), (37, 3491040), (40, 3229212), (42, 3075440), (48, 2691010), (56, 2306580), (60, 2152808), (70, 1845264), (74, 1745520), (80, 1614606), (84, 1537720), (96, 1345505), (105, 1230176), (111, 1163680), (112, 1153290), (120, 1076404), (140, 922632), (148, 872760), (160, 807303), (168, 768860), (185, 698208), (210, 615088), (222, 581840), (224, 576645), (240, 538202), (259, 498720), (280, 461316), (296, 436380), (336, 384430), (370, 349104), (420, 307544), (444, 290920), (480, 269101), (518, 249360), (555, 232736), (560, 230658), (592, 218190), (672, 192215), (740, 174552), (777, 166240), (840, 153772), (888, 145460), (1036, 124680), (1039, 124320), (1110, 116368), (1120, 115329), (1184, 109095), (1295, 99744), (1480, 87276), (1554, 83120), (1680, 76886), (1776, 72730), (2072, 62340), (2078, 62160), (2220, 58184), (2590, 49872), (2960, 43638), (3108, 41560), (3117, 41440), (3360, 38443), (3552, 36365), (3885, 33248), (4144, 31170), (4156, 31080), (4440, 29092), (5180, 24936), (5195, 24864), (5920, 21819), (6216, 20780), (6234, 20720), (7273, 17760), (7770, 16624), (8288, 15585), (8312, 15540), (8880, 14546), (10360, 12468), (10390, 12432)]