70520880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4817}}^1$

素因数の和:4894

約数の個数: 80

約数和(自身を含む): 222244704

約数和(自身を除く): 151723824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4817, 4880, 7320, 9634, 14451, 14640, 19268, 24085, 28902, 38536, 48170, 57804, 72255, 77072, 96340, 115608, 144510, 192680, 231216, 289020, 293837, 385360, 578040, 587674, 881511, 1156080, 1175348, 1469185, 1763022, 2350696, 2938370, 3526044, 4407555, 4701392, 5876740, 7052088, 8815110, 11753480, 14104176, 17630220, 23506960, 35260440, 70520880]

約数ペア:

[(1, 70520880), (2, 35260440), (3, 23506960), (4, 17630220), (5, 14104176), (6, 11753480), (8, 8815110), (10, 7052088), (12, 5876740), (15, 4701392), (16, 4407555), (20, 3526044), (24, 2938370), (30, 2350696), (40, 1763022), (48, 1469185), (60, 1175348), (61, 1156080), (80, 881511), (120, 587674), (122, 578040), (183, 385360), (240, 293837), (244, 289020), (305, 231216), (366, 192680), (488, 144510), (610, 115608), (732, 96340), (915, 77072), (976, 72255), (1220, 57804), (1464, 48170), (1830, 38536), (2440, 28902), (2928, 24085), (3660, 19268), (4817, 14640), (4880, 14451), (7320, 9634)]