67010960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 97978480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 79, 80, 92, 115, 158, 184, 230, 316, 368, 395, 460, 461, 632, 790, 920, 922, 1264, 1580, 1817, 1840, 1844, 2305, 3160, 3634, 3688, 4610, 6320, 7268, 7376, 9085, 9220, 10603, 14536, 18170, 18440, 21206, 29072, 36340, 36419, 36880, 42412, 53015, 72680, 72838, 84824, 106030, 145360, 145676, 169648, 182095, 212060, 291352, 364190, 424120, 582704, 728380, 837637, 848240, 1456760, 1675274, 2913520, 3350548, 4188185, 6701096, 8376370, 13402192, 16752740, 33505480, 67010960]

約数ペア:

[(1, 67010960), (2, 33505480), (4, 16752740), (5, 13402192), (8, 8376370), (10, 6701096), (16, 4188185), (20, 3350548), (23, 2913520), (40, 1675274), (46, 1456760), (79, 848240), (80, 837637), (92, 728380), (115, 582704), (158, 424120), (184, 364190), (230, 291352), (316, 212060), (368, 182095), (395, 169648), (460, 145676), (461, 145360), (632, 106030), (790, 84824), (920, 72838), (922, 72680), (1264, 53015), (1580, 42412), (1817, 36880), (1840, 36419), (1844, 36340), (2305, 29072), (3160, 21206), (3634, 18440), (3688, 18170), (4610, 14536), (6320, 10603), (7268, 9220), (7376, 9085)]