159510660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9199}}^1$

素因数の和:9245

約数の個数: 72

約数和(自身を含む): 474499200

約数和(自身を除く): 314988540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 9199, 17340, 18398, 27597, 36796, 45995, 55194, 91990, 110388, 137985, 156383, 183980, 275970, 312766, 469149, 551940, 625532, 781915, 938298, 1563830, 1876596, 2345745, 2658511, 3127660, 4691490, 5317022, 7975533, 9382980, 10634044, 13292555, 15951066, 26585110, 31902132, 39877665, 53170220, 79755330, 159510660]

約数ペア:

[(1, 159510660), (2, 79755330), (3, 53170220), (4, 39877665), (5, 31902132), (6, 26585110), (10, 15951066), (12, 13292555), (15, 10634044), (17, 9382980), (20, 7975533), (30, 5317022), (34, 4691490), (51, 3127660), (60, 2658511), (68, 2345745), (85, 1876596), (102, 1563830), (170, 938298), (204, 781915), (255, 625532), (289, 551940), (340, 469149), (510, 312766), (578, 275970), (867, 183980), (1020, 156383), (1156, 137985), (1445, 110388), (1734, 91990), (2890, 55194), (3468, 45995), (4335, 36796), (5780, 27597), (8670, 18398), (9199, 17340)]