132545520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9727

約数の個数: 120

約数和(自身を含む): 468608400

約数和(自身を除く): 336062880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 9689, 13680, 19378, 29067, 38756, 48445, 58134, 77512, 87201, 96890, 116268, 145335, 155024, 174402, 184091, 193780, 232536, 290670, 348804, 368182, 387560, 436005, 465072, 552273, 581340, 697608, 736364, 775120, 872010, 920455, 1104546, 1162680, 1395216, 1472728, 1656819, 1744020, 1840910, 2209092, 2325360, 2761365, 2945456, 3313638, 3488040, 3681820, 4418184, 5522730, 6627276, 6976080, 7363640, 8284095, 8836368, 11045460, 13254552, 14727280, 16568190, 22090920, 26509104, 33136380, 44181840, 66272760, 132545520]

約数ペア:

[(1, 132545520), (2, 66272760), (3, 44181840), (4, 33136380), (5, 26509104), (6, 22090920), (8, 16568190), (9, 14727280), (10, 13254552), (12, 11045460), (15, 8836368), (16, 8284095), (18, 7363640), (19, 6976080), (20, 6627276), (24, 5522730), (30, 4418184), (36, 3681820), (38, 3488040), (40, 3313638), (45, 2945456), (48, 2761365), (57, 2325360), (60, 2209092), (72, 1840910), (76, 1744020), (80, 1656819), (90, 1472728), (95, 1395216), (114, 1162680), (120, 1104546), (144, 920455), (152, 872010), (171, 775120), (180, 736364), (190, 697608), (228, 581340), (240, 552273), (285, 465072), (304, 436005), (342, 387560), (360, 368182), (380, 348804), (456, 290670), (570, 232536), (684, 193780), (720, 184091), (760, 174402), (855, 155024), (912, 145335), (1140, 116268), (1368, 96890), (1520, 87201), (1710, 77512), (2280, 58134), (2736, 48445), (3420, 38756), (4560, 29067), (6840, 19378), (9689, 13680)]