63493080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 219732480

約数和(自身を除く): 156239400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 577, 655, 786, 840, 917, 1048, 1154, 1310, 1572, 1731, 1834, 1965, 2308, 2620, 2751, 2885, 3144, 3462, 3668, 3930, 4039, 4585, 4616, 5240, 5502, 5770, 6924, 7336, 7860, 8078, 8655, 9170, 11004, 11540, 12117, 13755, 13848, 15720, 16156, 17310, 18340, 20195, 22008, 23080, 24234, 27510, 32312, 34620, 36680, 40390, 48468, 55020, 60585, 69240, 75587, 80780, 96936, 110040, 121170, 151174, 161560, 226761, 242340, 302348, 377935, 453522, 484680, 529109, 604696, 755870, 907044, 1058218, 1133805, 1511740, 1587327, 1814088, 2116436, 2267610, 2645545, 3023480, 3174654, 4232872, 4535220, 5291090, 6349308, 7936635, 9070440, 10582180, 12698616, 15873270, 21164360, 31746540, 63493080]

約数ペア:

[(1, 63493080), (2, 31746540), (3, 21164360), (4, 15873270), (5, 12698616), (6, 10582180), (7, 9070440), (8, 7936635), (10, 6349308), (12, 5291090), (14, 4535220), (15, 4232872), (20, 3174654), (21, 3023480), (24, 2645545), (28, 2267610), (30, 2116436), (35, 1814088), (40, 1587327), (42, 1511740), (56, 1133805), (60, 1058218), (70, 907044), (84, 755870), (105, 604696), (120, 529109), (131, 484680), (140, 453522), (168, 377935), (210, 302348), (262, 242340), (280, 226761), (393, 161560), (420, 151174), (524, 121170), (577, 110040), (655, 96936), (786, 80780), (840, 75587), (917, 69240), (1048, 60585), (1154, 55020), (1310, 48468), (1572, 40390), (1731, 36680), (1834, 34620), (1965, 32312), (2308, 27510), (2620, 24234), (2751, 23080), (2885, 22008), (3144, 20195), (3462, 18340), (3668, 17310), (3930, 16156), (4039, 15720), (4585, 13848), (4616, 13755), (5240, 12117), (5502, 11540), (5770, 11004), (6924, 9170), (7336, 8655), (7860, 8078)]