70018830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 220169664

約数和(自身を除く): 150150834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 81, 90, 105, 106, 126, 135, 159, 162, 189, 210, 233, 265, 270, 315, 318, 371, 378, 405, 466, 477, 530, 567, 630, 699, 742, 795, 810, 945, 954, 1113, 1134, 1165, 1398, 1431, 1590, 1631, 1855, 1890, 2097, 2226, 2330, 2385, 2835, 2862, 3262, 3339, 3495, 3710, 4194, 4293, 4770, 4893, 5565, 5670, 6291, 6678, 6990, 7155, 8155, 8586, 9786, 10017, 10485, 11130, 12349, 12582, 14310, 14679, 16310, 16695, 18873, 20034, 20970, 21465, 24465, 24698, 29358, 30051, 31455, 33390, 37047, 37746, 42930, 44037, 48930, 50085, 60102, 61745, 62910, 73395, 74094, 86443, 88074, 94365, 100170, 111141, 123490, 132111, 146790, 150255, 172886, 185235, 188730, 220185, 222282, 259329, 264222, 300510, 333423, 370470, 432215, 440370, 518658, 555705, 660555, 666846, 777987, 864430, 1000269, 1111410, 1296645, 1321110, 1555974, 1667115, 2000538, 2333961, 2593290, 3334230, 3889935, 4667922, 5001345, 7001883, 7779870, 10002690, 11669805, 14003766, 23339610, 35009415, 70018830]

約数ペア:

[(1, 70018830), (2, 35009415), (3, 23339610), (5, 14003766), (6, 11669805), (7, 10002690), (9, 7779870), (10, 7001883), (14, 5001345), (15, 4667922), (18, 3889935), (21, 3334230), (27, 2593290), (30, 2333961), (35, 2000538), (42, 1667115), (45, 1555974), (53, 1321110), (54, 1296645), (63, 1111410), (70, 1000269), (81, 864430), (90, 777987), (105, 666846), (106, 660555), (126, 555705), (135, 518658), (159, 440370), (162, 432215), (189, 370470), (210, 333423), (233, 300510), (265, 264222), (270, 259329), (315, 222282), (318, 220185), (371, 188730), (378, 185235), (405, 172886), (466, 150255), (477, 146790), (530, 132111), (567, 123490), (630, 111141), (699, 100170), (742, 94365), (795, 88074), (810, 86443), (945, 74094), (954, 73395), (1113, 62910), (1134, 61745), (1165, 60102), (1398, 50085), (1431, 48930), (1590, 44037), (1631, 42930), (1855, 37746), (1890, 37047), (2097, 33390), (2226, 31455), (2330, 30051), (2385, 29358), (2835, 24698), (2862, 24465), (3262, 21465), (3339, 20970), (3495, 20034), (3710, 18873), (4194, 16695), (4293, 16310), (4770, 14679), (4893, 14310), (5565, 12582), (5670, 12349), (6291, 11130), (6678, 10485), (6990, 10017), (7155, 9786), (8155, 8586)]