83727840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{24919}}^1$

素因数の和:24944

約数の個数: 96

約数和(自身を含む): 301432320

約数和(自身を除く): 217704480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 24919, 49838, 74757, 99676, 124595, 149514, 174433, 199352, 249190, 299028, 348866, 373785, 398704, 498380, 523299, 598056, 697732, 747570, 797408, 872165, 996760, 1046598, 1196112, 1395464, 1495140, 1744330, 1993520, 2093196, 2392224, 2616495, 2790928, 2990280, 3488660, 3987040, 4186392, 5232990, 5581856, 5980560, 6977320, 8372784, 10465980, 11961120, 13954640, 16745568, 20931960, 27909280, 41863920, 83727840]

約数ペア:

[(1, 83727840), (2, 41863920), (3, 27909280), (4, 20931960), (5, 16745568), (6, 13954640), (7, 11961120), (8, 10465980), (10, 8372784), (12, 6977320), (14, 5980560), (15, 5581856), (16, 5232990), (20, 4186392), (21, 3987040), (24, 3488660), (28, 2990280), (30, 2790928), (32, 2616495), (35, 2392224), (40, 2093196), (42, 1993520), (48, 1744330), (56, 1495140), (60, 1395464), (70, 1196112), (80, 1046598), (84, 996760), (96, 872165), (105, 797408), (112, 747570), (120, 697732), (140, 598056), (160, 523299), (168, 498380), (210, 398704), (224, 373785), (240, 348866), (280, 299028), (336, 249190), (420, 199352), (480, 174433), (560, 149514), (672, 124595), (840, 99676), (1120, 74757), (1680, 49838), (3360, 24919)]