222931680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5879}}^1$

素因数の和:5976

約数の個数: 96

約数和(自身を含む): 711244800

約数和(自身を除く): 488313120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5879, 6320, 7584, 9480, 11758, 12640, 17637, 18960, 23516, 29395, 35274, 37920, 47032, 58790, 70548, 88185, 94064, 117580, 141096, 176370, 188128, 235160, 282192, 352740, 464441, 470320, 564384, 705480, 928882, 940640, 1393323, 1410960, 1857764, 2322205, 2786646, 2821920, 3715528, 4644410, 5573292, 6966615, 7431056, 9288820, 11146584, 13933230, 14862112, 18577640, 22293168, 27866460, 37155280, 44586336, 55732920, 74310560, 111465840, 222931680]

約数ペア:

[(1, 222931680), (2, 111465840), (3, 74310560), (4, 55732920), (5, 44586336), (6, 37155280), (8, 27866460), (10, 22293168), (12, 18577640), (15, 14862112), (16, 13933230), (20, 11146584), (24, 9288820), (30, 7431056), (32, 6966615), (40, 5573292), (48, 4644410), (60, 3715528), (79, 2821920), (80, 2786646), (96, 2322205), (120, 1857764), (158, 1410960), (160, 1393323), (237, 940640), (240, 928882), (316, 705480), (395, 564384), (474, 470320), (480, 464441), (632, 352740), (790, 282192), (948, 235160), (1185, 188128), (1264, 176370), (1580, 141096), (1896, 117580), (2370, 94064), (2528, 88185), (3160, 70548), (3792, 58790), (4740, 47032), (5879, 37920), (6320, 35274), (7584, 29395), (9480, 23516), (11758, 18960), (12640, 17637)]