66736080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1649

約数の個数: 120

約数和(自身を含む): 228065760

約数和(自身を除く): 161329680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1571, 1770, 2124, 2360, 2655, 2832, 3142, 3540, 4248, 4713, 4720, 5310, 6284, 7080, 7855, 8496, 9426, 10620, 12568, 14139, 14160, 15710, 18852, 21240, 23565, 25136, 28278, 31420, 37704, 42480, 47130, 56556, 62840, 70695, 75408, 92689, 94260, 113112, 125680, 141390, 185378, 188520, 226224, 278067, 282780, 370756, 377040, 463445, 556134, 565560, 741512, 834201, 926890, 1112268, 1131120, 1390335, 1483024, 1668402, 1853780, 2224536, 2780670, 3336804, 3707560, 4171005, 4449072, 5561340, 6673608, 7415120, 8342010, 11122680, 13347216, 16684020, 22245360, 33368040, 66736080]

約数ペア:

[(1, 66736080), (2, 33368040), (3, 22245360), (4, 16684020), (5, 13347216), (6, 11122680), (8, 8342010), (9, 7415120), (10, 6673608), (12, 5561340), (15, 4449072), (16, 4171005), (18, 3707560), (20, 3336804), (24, 2780670), (30, 2224536), (36, 1853780), (40, 1668402), (45, 1483024), (48, 1390335), (59, 1131120), (60, 1112268), (72, 926890), (80, 834201), (90, 741512), (118, 565560), (120, 556134), (144, 463445), (177, 377040), (180, 370756), (236, 282780), (240, 278067), (295, 226224), (354, 188520), (360, 185378), (472, 141390), (531, 125680), (590, 113112), (708, 94260), (720, 92689), (885, 75408), (944, 70695), (1062, 62840), (1180, 56556), (1416, 47130), (1571, 42480), (1770, 37704), (2124, 31420), (2360, 28278), (2655, 25136), (2832, 23565), (3142, 21240), (3540, 18852), (4248, 15710), (4713, 14160), (4720, 14139), (5310, 12568), (6284, 10620), (7080, 9426), (7855, 8496)]