153293520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33617}}^1$

素因数の和:33652

約数の個数: 80

約数和(自身を含む): 500235840

約数和(自身を除く): 346942320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 33617, 67234, 100851, 134468, 168085, 201702, 268936, 336170, 403404, 504255, 537872, 638723, 672340, 806808, 1008510, 1277446, 1344680, 1613616, 1916169, 2017020, 2554892, 2689360, 3193615, 3832338, 4034040, 5109784, 6387230, 7664676, 8068080, 9580845, 10219568, 12774460, 15329352, 19161690, 25548920, 30658704, 38323380, 51097840, 76646760, 153293520]

約数ペア:

[(1, 153293520), (2, 76646760), (3, 51097840), (4, 38323380), (5, 30658704), (6, 25548920), (8, 19161690), (10, 15329352), (12, 12774460), (15, 10219568), (16, 9580845), (19, 8068080), (20, 7664676), (24, 6387230), (30, 5109784), (38, 4034040), (40, 3832338), (48, 3193615), (57, 2689360), (60, 2554892), (76, 2017020), (80, 1916169), (95, 1613616), (114, 1344680), (120, 1277446), (152, 1008510), (190, 806808), (228, 672340), (240, 638723), (285, 537872), (304, 504255), (380, 403404), (456, 336170), (570, 268936), (760, 201702), (912, 168085), (1140, 134468), (1520, 100851), (2280, 67234), (4560, 33617)]