4975680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 112

約数和(自身を含む): 16239744

約数和(自身を除く): 11264064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 73, 80, 96, 120, 142, 146, 160, 192, 213, 219, 240, 284, 292, 320, 355, 365, 426, 438, 480, 568, 584, 710, 730, 852, 876, 960, 1065, 1095, 1136, 1168, 1420, 1460, 1704, 1752, 2130, 2190, 2272, 2336, 2840, 2920, 3408, 3504, 4260, 4380, 4544, 4672, 5183, 5680, 5840, 6816, 7008, 8520, 8760, 10366, 11360, 11680, 13632, 14016, 15549, 17040, 17520, 20732, 22720, 23360, 25915, 31098, 34080, 35040, 41464, 51830, 62196, 68160, 70080, 77745, 82928, 103660, 124392, 155490, 165856, 207320, 248784, 310980, 331712, 414640, 497568, 621960, 829280, 995136, 1243920, 1658560, 2487840, 4975680]

約数ペア:

[(1, 4975680), (2, 2487840), (3, 1658560), (4, 1243920), (5, 995136), (6, 829280), (8, 621960), (10, 497568), (12, 414640), (15, 331712), (16, 310980), (20, 248784), (24, 207320), (30, 165856), (32, 155490), (40, 124392), (48, 103660), (60, 82928), (64, 77745), (71, 70080), (73, 68160), (80, 62196), (96, 51830), (120, 41464), (142, 35040), (146, 34080), (160, 31098), (192, 25915), (213, 23360), (219, 22720), (240, 20732), (284, 17520), (292, 17040), (320, 15549), (355, 14016), (365, 13632), (426, 11680), (438, 11360), (480, 10366), (568, 8760), (584, 8520), (710, 7008), (730, 6816), (852, 5840), (876, 5680), (960, 5183), (1065, 4672), (1095, 4544), (1136, 4380), (1168, 4260), (1420, 3504), (1460, 3408), (1704, 2920), (1752, 2840), (2130, 2336), (2190, 2272)]