63796680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3148

約数の個数: 128

約数和(自身を含む): 223920000

約数和(自身を除く): 160123320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3109, 3420, 4104, 5130, 6218, 6840, 9327, 10260, 12436, 15545, 18654, 20520, 24872, 27981, 31090, 37308, 46635, 55962, 59071, 62180, 74616, 83943, 93270, 111924, 118142, 124360, 139905, 167886, 177213, 186540, 223848, 236284, 279810, 295355, 335772, 354426, 373080, 419715, 472568, 531639, 559620, 590710, 671544, 708852, 839430, 886065, 1063278, 1119240, 1181420, 1417704, 1594917, 1678860, 1772130, 2126556, 2362840, 2658195, 3189834, 3357720, 3544260, 4253112, 5316390, 6379668, 7088520, 7974585, 10632780, 12759336, 15949170, 21265560, 31898340, 63796680]

約数ペア:

[(1, 63796680), (2, 31898340), (3, 21265560), (4, 15949170), (5, 12759336), (6, 10632780), (8, 7974585), (9, 7088520), (10, 6379668), (12, 5316390), (15, 4253112), (18, 3544260), (19, 3357720), (20, 3189834), (24, 2658195), (27, 2362840), (30, 2126556), (36, 1772130), (38, 1678860), (40, 1594917), (45, 1417704), (54, 1181420), (57, 1119240), (60, 1063278), (72, 886065), (76, 839430), (90, 708852), (95, 671544), (108, 590710), (114, 559620), (120, 531639), (135, 472568), (152, 419715), (171, 373080), (180, 354426), (190, 335772), (216, 295355), (228, 279810), (270, 236284), (285, 223848), (342, 186540), (360, 177213), (380, 167886), (456, 139905), (513, 124360), (540, 118142), (570, 111924), (684, 93270), (760, 83943), (855, 74616), (1026, 62180), (1080, 59071), (1140, 55962), (1368, 46635), (1710, 37308), (2052, 31090), (2280, 27981), (2565, 24872), (3109, 20520), (3420, 18654), (4104, 15545), (5130, 12436), (6218, 10260), (6840, 9327)]