9951360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 32607360

約数和(自身を除く): 22656000

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, 128, 142, 146, 160, 192, 213, 219, 240, 284, 292, 320, 355, 365, 384, 426, 438, 480, 568, 584, 640, 710, 730, 852, 876, 960, 1065, 1095, 1136, 1168, 1420, 1460, 1704, 1752, 1920, 2130, 2190, 2272, 2336, 2840, 2920, 3408, 3504, 4260, 4380, 4544, 4672, 5183, 5680, 5840, 6816, 7008, 8520, 8760, 9088, 9344, 10366, 11360, 11680, 13632, 14016, 15549, 17040, 17520, 20732, 22720, 23360, 25915, 27264, 28032, 31098, 34080, 35040, 41464, 45440, 46720, 51830, 62196, 68160, 70080, 77745, 82928, 103660, 124392, 136320, 140160, 155490, 165856, 207320, 248784, 310980, 331712, 414640, 497568, 621960, 663424, 829280, 995136, 1243920, 1658560, 1990272, 2487840, 3317120, 4975680, 9951360]

約数ペア:

[(1, 9951360), (2, 4975680), (3, 3317120), (4, 2487840), (5, 1990272), (6, 1658560), (8, 1243920), (10, 995136), (12, 829280), (15, 663424), (16, 621960), (20, 497568), (24, 414640), (30, 331712), (32, 310980), (40, 248784), (48, 207320), (60, 165856), (64, 155490), (71, 140160), (73, 136320), (80, 124392), (96, 103660), (120, 82928), (128, 77745), (142, 70080), (146, 68160), (160, 62196), (192, 51830), (213, 46720), (219, 45440), (240, 41464), (284, 35040), (292, 34080), (320, 31098), (355, 28032), (365, 27264), (384, 25915), (426, 23360), (438, 22720), (480, 20732), (568, 17520), (584, 17040), (640, 15549), (710, 14016), (730, 13632), (852, 11680), (876, 11360), (960, 10366), (1065, 9344), (1095, 9088), (1136, 8760), (1168, 8520), (1420, 7008), (1460, 6816), (1704, 5840), (1752, 5680), (1920, 5183), (2130, 4672), (2190, 4544), (2272, 4380), (2336, 4260), (2840, 3504), (2920, 3408)]