73613120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:640

約数の個数: 112

約数和(自身を含む): 204094080

約数和(自身を除く): 130480960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 557, 560, 590, 826, 944, 1114, 1120, 1180, 1652, 1888, 2065, 2228, 2240, 2360, 2785, 3304, 3776, 3899, 4130, 4456, 4720, 5570, 6608, 7798, 8260, 8912, 9440, 11140, 13216, 15596, 16520, 17824, 18880, 19495, 22280, 26432, 31192, 32863, 33040, 35648, 38990, 44560, 62384, 65726, 66080, 77980, 89120, 124768, 131452, 132160, 155960, 164315, 178240, 230041, 249536, 262904, 311920, 328630, 460082, 525808, 623840, 657260, 920164, 1051616, 1150205, 1247680, 1314520, 1840328, 2103232, 2300410, 2629040, 3680656, 4600820, 5258080, 7361312, 9201640, 10516160, 14722624, 18403280, 36806560, 73613120]

約数ペア:

[(1, 73613120), (2, 36806560), (4, 18403280), (5, 14722624), (7, 10516160), (8, 9201640), (10, 7361312), (14, 5258080), (16, 4600820), (20, 3680656), (28, 2629040), (32, 2300410), (35, 2103232), (40, 1840328), (56, 1314520), (59, 1247680), (64, 1150205), (70, 1051616), (80, 920164), (112, 657260), (118, 623840), (140, 525808), (160, 460082), (224, 328630), (236, 311920), (280, 262904), (295, 249536), (320, 230041), (413, 178240), (448, 164315), (472, 155960), (557, 132160), (560, 131452), (590, 124768), (826, 89120), (944, 77980), (1114, 66080), (1120, 65726), (1180, 62384), (1652, 44560), (1888, 38990), (2065, 35648), (2228, 33040), (2240, 32863), (2360, 31192), (2785, 26432), (3304, 22280), (3776, 19495), (3899, 18880), (4130, 17824), (4456, 16520), (4720, 15596), (5570, 13216), (6608, 11140), (7798, 9440), (8260, 8912)]