71160960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 128

約数和(自身を含む): 244359360

約数和(自身を除く): 173198400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 2851, 3120, 4160, 4992, 5702, 6240, 8320, 8553, 11404, 12480, 14255, 17106, 22808, 24960, 28510, 34212, 37063, 42765, 45616, 57020, 68424, 74126, 85530, 91232, 111189, 114040, 136848, 148252, 171060, 182464, 185315, 222378, 228080, 273696, 296504, 342120, 364928, 370630, 444756, 456160, 547392, 555945, 593008, 684240, 741260, 889512, 912320, 1094784, 1111890, 1186016, 1368480, 1482520, 1779024, 1824640, 2223780, 2372032, 2736960, 2965040, 3558048, 4447560, 4744064, 5473920, 5930080, 7116096, 8895120, 11860160, 14232192, 17790240, 23720320, 35580480, 71160960]

約数ペア:

[(1, 71160960), (2, 35580480), (3, 23720320), (4, 17790240), (5, 14232192), (6, 11860160), (8, 8895120), (10, 7116096), (12, 5930080), (13, 5473920), (15, 4744064), (16, 4447560), (20, 3558048), (24, 2965040), (26, 2736960), (30, 2372032), (32, 2223780), (39, 1824640), (40, 1779024), (48, 1482520), (52, 1368480), (60, 1186016), (64, 1111890), (65, 1094784), (78, 912320), (80, 889512), (96, 741260), (104, 684240), (120, 593008), (128, 555945), (130, 547392), (156, 456160), (160, 444756), (192, 370630), (195, 364928), (208, 342120), (240, 296504), (260, 273696), (312, 228080), (320, 222378), (384, 185315), (390, 182464), (416, 171060), (480, 148252), (520, 136848), (624, 114040), (640, 111189), (780, 91232), (832, 85530), (960, 74126), (1040, 68424), (1248, 57020), (1560, 45616), (1664, 42765), (1920, 37063), (2080, 34212), (2496, 28510), (2851, 24960), (3120, 22808), (4160, 17106), (4992, 14255), (5702, 12480), (6240, 11404), (8320, 8553)]