166919520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1097}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 527935968

約数和(自身を除く): 361016448

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, 317, 480, 634, 951, 1097, 1268, 1585, 1902, 2194, 2536, 3170, 3291, 3804, 4388, 4755, 5072, 5485, 6340, 6582, 7608, 8776, 9510, 10144, 10970, 12680, 13164, 15216, 16455, 17552, 19020, 21940, 25360, 26328, 30432, 32910, 35104, 38040, 43880, 50720, 52656, 65820, 76080, 87760, 105312, 131640, 152160, 175520, 263280, 347749, 526560, 695498, 1043247, 1390996, 1738745, 2086494, 2781992, 3477490, 4172988, 5216235, 5563984, 6954980, 8345976, 10432470, 11127968, 13909960, 16691952, 20864940, 27819920, 33383904, 41729880, 55639840, 83459760, 166919520]

約数ペア:

[(1, 166919520), (2, 83459760), (3, 55639840), (4, 41729880), (5, 33383904), (6, 27819920), (8, 20864940), (10, 16691952), (12, 13909960), (15, 11127968), (16, 10432470), (20, 8345976), (24, 6954980), (30, 5563984), (32, 5216235), (40, 4172988), (48, 3477490), (60, 2781992), (80, 2086494), (96, 1738745), (120, 1390996), (160, 1043247), (240, 695498), (317, 526560), (480, 347749), (634, 263280), (951, 175520), (1097, 152160), (1268, 131640), (1585, 105312), (1902, 87760), (2194, 76080), (2536, 65820), (3170, 52656), (3291, 50720), (3804, 43880), (4388, 38040), (4755, 35104), (5072, 32910), (5485, 30432), (6340, 26328), (6582, 25360), (7608, 21940), (8776, 19020), (9510, 17552), (10144, 16455), (10970, 15216), (12680, 13164)]