22770960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1296

約数の個数: 80

約数和(自身を含む): 71543040

約数和(自身を除く): 48772080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1201, 1264, 1580, 1896, 2370, 2402, 3160, 3603, 3792, 4740, 4804, 6005, 6320, 7206, 9480, 9608, 12010, 14412, 18015, 18960, 19216, 24020, 28824, 36030, 48040, 57648, 72060, 94879, 96080, 144120, 189758, 284637, 288240, 379516, 474395, 569274, 759032, 948790, 1138548, 1423185, 1518064, 1897580, 2277096, 2846370, 3795160, 4554192, 5692740, 7590320, 11385480, 22770960]

約数ペア:

[(1, 22770960), (2, 11385480), (3, 7590320), (4, 5692740), (5, 4554192), (6, 3795160), (8, 2846370), (10, 2277096), (12, 1897580), (15, 1518064), (16, 1423185), (20, 1138548), (24, 948790), (30, 759032), (40, 569274), (48, 474395), (60, 379516), (79, 288240), (80, 284637), (120, 189758), (158, 144120), (237, 96080), (240, 94879), (316, 72060), (395, 57648), (474, 48040), (632, 36030), (790, 28824), (948, 24020), (1185, 19216), (1201, 18960), (1264, 18015), (1580, 14412), (1896, 12010), (2370, 9608), (2402, 9480), (3160, 7206), (3603, 6320), (3792, 6005), (4740, 4804)]