63162840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2177

約数の個数: 128

約数和(自身を含む): 214905600

約数和(自身を除く): 151742760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2131, 2280, 2470, 2964, 3705, 4262, 4940, 5928, 6393, 7410, 8524, 9880, 10655, 12786, 14820, 17048, 21310, 25572, 27703, 29640, 31965, 40489, 42620, 51144, 55406, 63930, 80978, 83109, 85240, 110812, 121467, 127860, 138515, 161956, 166218, 202445, 221624, 242934, 255720, 277030, 323912, 332436, 404890, 415545, 485868, 526357, 554060, 607335, 664872, 809780, 831090, 971736, 1052714, 1108120, 1214670, 1579071, 1619560, 1662180, 2105428, 2429340, 2631785, 3158142, 3324360, 4210856, 4858680, 5263570, 6316284, 7895355, 10527140, 12632568, 15790710, 21054280, 31581420, 63162840]

約数ペア:

[(1, 63162840), (2, 31581420), (3, 21054280), (4, 15790710), (5, 12632568), (6, 10527140), (8, 7895355), (10, 6316284), (12, 5263570), (13, 4858680), (15, 4210856), (19, 3324360), (20, 3158142), (24, 2631785), (26, 2429340), (30, 2105428), (38, 1662180), (39, 1619560), (40, 1579071), (52, 1214670), (57, 1108120), (60, 1052714), (65, 971736), (76, 831090), (78, 809780), (95, 664872), (104, 607335), (114, 554060), (120, 526357), (130, 485868), (152, 415545), (156, 404890), (190, 332436), (195, 323912), (228, 277030), (247, 255720), (260, 242934), (285, 221624), (312, 202445), (380, 166218), (390, 161956), (456, 138515), (494, 127860), (520, 121467), (570, 110812), (741, 85240), (760, 83109), (780, 80978), (988, 63930), (1140, 55406), (1235, 51144), (1482, 42620), (1560, 40489), (1976, 31965), (2131, 29640), (2280, 27703), (2470, 25572), (2964, 21310), (3705, 17048), (4262, 14820), (4940, 12786), (5928, 10655), (6393, 9880), (7410, 8524)]