42914160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3175

約数の個数: 120

約数和(自身を含む): 151753680

約数和(自身を除く): 108839520

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, 3137, 3420, 4560, 6274, 6840, 9411, 12548, 13680, 15685, 18822, 25096, 28233, 31370, 37644, 47055, 50192, 56466, 59603, 62740, 75288, 94110, 112932, 119206, 125480, 141165, 150576, 178809, 188220, 225864, 238412, 250960, 282330, 298015, 357618, 376440, 451728, 476824, 536427, 564660, 596030, 715236, 752880, 894045, 953648, 1072854, 1129320, 1192060, 1430472, 1788090, 2145708, 2258640, 2384120, 2682135, 2860944, 3576180, 4291416, 4768240, 5364270, 7152360, 8582832, 10728540, 14304720, 21457080, 42914160]

約数ペア:

[(1, 42914160), (2, 21457080), (3, 14304720), (4, 10728540), (5, 8582832), (6, 7152360), (8, 5364270), (9, 4768240), (10, 4291416), (12, 3576180), (15, 2860944), (16, 2682135), (18, 2384120), (19, 2258640), (20, 2145708), (24, 1788090), (30, 1430472), (36, 1192060), (38, 1129320), (40, 1072854), (45, 953648), (48, 894045), (57, 752880), (60, 715236), (72, 596030), (76, 564660), (80, 536427), (90, 476824), (95, 451728), (114, 376440), (120, 357618), (144, 298015), (152, 282330), (171, 250960), (180, 238412), (190, 225864), (228, 188220), (240, 178809), (285, 150576), (304, 141165), (342, 125480), (360, 119206), (380, 112932), (456, 94110), (570, 75288), (684, 62740), (720, 59603), (760, 56466), (855, 50192), (912, 47055), (1140, 37644), (1368, 31370), (1520, 28233), (1710, 25096), (2280, 18822), (2736, 15685), (3137, 13680), (3420, 12548), (4560, 9411), (6274, 6840)]