66272760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9725

約数の個数: 96

約数和(自身を含む): 226746000

約数和(自身を除く): 160473240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 9689, 19378, 29067, 38756, 48445, 58134, 77512, 87201, 96890, 116268, 145335, 174402, 184091, 193780, 232536, 290670, 348804, 368182, 387560, 436005, 552273, 581340, 697608, 736364, 872010, 920455, 1104546, 1162680, 1472728, 1656819, 1744020, 1840910, 2209092, 2761365, 3313638, 3488040, 3681820, 4418184, 5522730, 6627276, 7363640, 8284095, 11045460, 13254552, 16568190, 22090920, 33136380, 66272760]

約数ペア:

[(1, 66272760), (2, 33136380), (3, 22090920), (4, 16568190), (5, 13254552), (6, 11045460), (8, 8284095), (9, 7363640), (10, 6627276), (12, 5522730), (15, 4418184), (18, 3681820), (19, 3488040), (20, 3313638), (24, 2761365), (30, 2209092), (36, 1840910), (38, 1744020), (40, 1656819), (45, 1472728), (57, 1162680), (60, 1104546), (72, 920455), (76, 872010), (90, 736364), (95, 697608), (114, 581340), (120, 552273), (152, 436005), (171, 387560), (180, 368182), (190, 348804), (228, 290670), (285, 232536), (342, 193780), (360, 184091), (380, 174402), (456, 145335), (570, 116268), (684, 96890), (760, 87201), (855, 77512), (1140, 58134), (1368, 48445), (1710, 38756), (2280, 29067), (3420, 19378), (6840, 9689)]