94560640

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 229353120

約数和(自身を除く): 134792480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1136, 1420, 2081, 2272, 2840, 4162, 4544, 5680, 8324, 9088, 10405, 11360, 16648, 20810, 22720, 33296, 41620, 45440, 66592, 83240, 133184, 147751, 166480, 266368, 295502, 332960, 591004, 665920, 738755, 1182008, 1331840, 1477510, 2364016, 2955020, 4728032, 5910040, 9456064, 11820080, 18912128, 23640160, 47280320, 94560640]

約数ペア:

[(1, 94560640), (2, 47280320), (4, 23640160), (5, 18912128), (8, 11820080), (10, 9456064), (16, 5910040), (20, 4728032), (32, 2955020), (40, 2364016), (64, 1477510), (71, 1331840), (80, 1182008), (128, 738755), (142, 665920), (160, 591004), (284, 332960), (320, 295502), (355, 266368), (568, 166480), (640, 147751), (710, 133184), (1136, 83240), (1420, 66592), (2081, 45440), (2272, 41620), (2840, 33296), (4162, 22720), (4544, 20810), (5680, 16648), (8324, 11360), (9088, 10405)]