89661120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1662

約数の個数: 112

約数和(自身を含む): 289681920

約数和(自身を除く): 200020800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1583, 1770, 1888, 2360, 2832, 3166, 3540, 3776, 4720, 4749, 5664, 6332, 7080, 7915, 9440, 9498, 11328, 12664, 14160, 15830, 18880, 18996, 23745, 25328, 28320, 31660, 37992, 47490, 50656, 56640, 63320, 75984, 93397, 94980, 101312, 126640, 151968, 186794, 189960, 253280, 280191, 303936, 373588, 379920, 466985, 506560, 560382, 747176, 759840, 933970, 1120764, 1400955, 1494352, 1519680, 1867940, 2241528, 2801910, 2988704, 3735880, 4483056, 5603820, 5977408, 7471760, 8966112, 11207640, 14943520, 17932224, 22415280, 29887040, 44830560, 89661120]

約数ペア:

[(1, 89661120), (2, 44830560), (3, 29887040), (4, 22415280), (5, 17932224), (6, 14943520), (8, 11207640), (10, 8966112), (12, 7471760), (15, 5977408), (16, 5603820), (20, 4483056), (24, 3735880), (30, 2988704), (32, 2801910), (40, 2241528), (48, 1867940), (59, 1519680), (60, 1494352), (64, 1400955), (80, 1120764), (96, 933970), (118, 759840), (120, 747176), (160, 560382), (177, 506560), (192, 466985), (236, 379920), (240, 373588), (295, 303936), (320, 280191), (354, 253280), (472, 189960), (480, 186794), (590, 151968), (708, 126640), (885, 101312), (944, 94980), (960, 93397), (1180, 75984), (1416, 63320), (1583, 56640), (1770, 50656), (1888, 47490), (2360, 37992), (2832, 31660), (3166, 28320), (3540, 25328), (3776, 23745), (4720, 18996), (4749, 18880), (5664, 15830), (6332, 14160), (7080, 12664), (7915, 11328), (9440, 9498)]