66750240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2434

約数の個数: 96

約数和(自身を含む): 213917760

約数和(自身を除く): 147167520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2357, 2360, 2832, 3540, 4714, 4720, 5664, 7071, 7080, 9428, 9440, 11785, 14142, 14160, 18856, 23570, 28284, 28320, 35355, 37712, 47140, 56568, 70710, 75424, 94280, 113136, 139063, 141420, 188560, 226272, 278126, 282840, 377120, 417189, 556252, 565680, 695315, 834378, 1112504, 1131360, 1390630, 1668756, 2085945, 2225008, 2781260, 3337512, 4171890, 4450016, 5562520, 6675024, 8343780, 11125040, 13350048, 16687560, 22250080, 33375120, 66750240]

約数ペア:

[(1, 66750240), (2, 33375120), (3, 22250080), (4, 16687560), (5, 13350048), (6, 11125040), (8, 8343780), (10, 6675024), (12, 5562520), (15, 4450016), (16, 4171890), (20, 3337512), (24, 2781260), (30, 2225008), (32, 2085945), (40, 1668756), (48, 1390630), (59, 1131360), (60, 1112504), (80, 834378), (96, 695315), (118, 565680), (120, 556252), (160, 417189), (177, 377120), (236, 282840), (240, 278126), (295, 226272), (354, 188560), (472, 141420), (480, 139063), (590, 113136), (708, 94280), (885, 75424), (944, 70710), (1180, 56568), (1416, 47140), (1770, 37712), (1888, 35355), (2357, 28320), (2360, 28284), (2832, 23570), (3540, 18856), (4714, 14160), (4720, 14142), (5664, 11785), (7071, 9440), (7080, 9428)]