102758280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1933}}^1$

素因数の和:2390

約数の個数: 64

約数和(自身を含む): 309130560

約数和(自身を除く): 206372280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 1933, 2215, 2658, 3544, 3866, 4430, 5316, 5799, 6645, 7732, 8860, 9665, 10632, 11598, 13290, 15464, 17720, 19330, 23196, 26580, 28995, 38660, 46392, 53160, 57990, 77320, 115980, 231960, 856319, 1712638, 2568957, 3425276, 4281595, 5137914, 6850552, 8563190, 10275828, 12844785, 17126380, 20551656, 25689570, 34252760, 51379140, 102758280]

約数ペア:

[(1, 102758280), (2, 51379140), (3, 34252760), (4, 25689570), (5, 20551656), (6, 17126380), (8, 12844785), (10, 10275828), (12, 8563190), (15, 6850552), (20, 5137914), (24, 4281595), (30, 3425276), (40, 2568957), (60, 1712638), (120, 856319), (443, 231960), (886, 115980), (1329, 77320), (1772, 57990), (1933, 53160), (2215, 46392), (2658, 38660), (3544, 28995), (3866, 26580), (4430, 23196), (5316, 19330), (5799, 17720), (6645, 15464), (7732, 13290), (8860, 11598), (9665, 10632)]