616636560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2657}}^1$

素因数の和:3640

約数の個数: 80

約数和(自身を含む): 1914270336

約数和(自身を除く): 1297633776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 967, 1934, 2657, 2901, 3868, 4835, 5314, 5802, 7736, 7971, 9670, 10628, 11604, 13285, 14505, 15472, 15942, 19340, 21256, 23208, 26570, 29010, 31884, 38680, 39855, 42512, 46416, 53140, 58020, 63768, 77360, 79710, 106280, 116040, 127536, 159420, 212560, 232080, 318840, 637680, 2569319, 5138638, 7707957, 10277276, 12846595, 15415914, 20554552, 25693190, 30831828, 38539785, 41109104, 51386380, 61663656, 77079570, 102772760, 123327312, 154159140, 205545520, 308318280, 616636560]

約数ペア:

[(1, 616636560), (2, 308318280), (3, 205545520), (4, 154159140), (5, 123327312), (6, 102772760), (8, 77079570), (10, 61663656), (12, 51386380), (15, 41109104), (16, 38539785), (20, 30831828), (24, 25693190), (30, 20554552), (40, 15415914), (48, 12846595), (60, 10277276), (80, 7707957), (120, 5138638), (240, 2569319), (967, 637680), (1934, 318840), (2657, 232080), (2901, 212560), (3868, 159420), (4835, 127536), (5314, 116040), (5802, 106280), (7736, 79710), (7971, 77360), (9670, 63768), (10628, 58020), (11604, 53140), (13285, 46416), (14505, 42512), (15472, 39855), (15942, 38680), (19340, 31884), (21256, 29010), (23208, 26570)]