74015520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 234420480

約数和(自身を除く): 160404960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 569, 813, 1084, 1138, 1355, 1626, 1707, 2168, 2276, 2710, 2845, 3252, 3414, 4065, 4336, 4552, 5420, 5690, 6504, 6828, 8130, 8535, 8672, 9104, 10840, 11380, 13008, 13656, 16260, 17070, 18208, 21680, 22760, 26016, 27312, 32520, 34140, 43360, 45520, 54624, 65040, 68280, 91040, 130080, 136560, 154199, 273120, 308398, 462597, 616796, 770995, 925194, 1233592, 1541990, 1850388, 2312985, 2467184, 3083980, 3700776, 4625970, 4934368, 6167960, 7401552, 9251940, 12335920, 14803104, 18503880, 24671840, 37007760, 74015520]

約数ペア:

[(1, 74015520), (2, 37007760), (3, 24671840), (4, 18503880), (5, 14803104), (6, 12335920), (8, 9251940), (10, 7401552), (12, 6167960), (15, 4934368), (16, 4625970), (20, 3700776), (24, 3083980), (30, 2467184), (32, 2312985), (40, 1850388), (48, 1541990), (60, 1233592), (80, 925194), (96, 770995), (120, 616796), (160, 462597), (240, 308398), (271, 273120), (480, 154199), (542, 136560), (569, 130080), (813, 91040), (1084, 68280), (1138, 65040), (1355, 54624), (1626, 45520), (1707, 43360), (2168, 34140), (2276, 32520), (2710, 27312), (2845, 26016), (3252, 22760), (3414, 21680), (4065, 18208), (4336, 17070), (4552, 16260), (5420, 13656), (5690, 13008), (6504, 11380), (6828, 10840), (8130, 9104), (8535, 8672)]