2347109040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{38053}}^1$

素因数の和:38326

約数の個数: 80

約数和(自身を含む): 7304541408

約数和(自身を除く): 4957432368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 7710, 10280, 12336, 15420, 20560, 30840, 38053, 61680, 76106, 114159, 152212, 190265, 228318, 304424, 380530, 456636, 570795, 608848, 761060, 913272, 1141590, 1522120, 1826544, 2283180, 3044240, 4566360, 9132720, 9779621, 19559242, 29338863, 39118484, 48898105, 58677726, 78236968, 97796210, 117355452, 146694315, 156473936, 195592420, 234710904, 293388630, 391184840, 469421808, 586777260, 782369680, 1173554520, 2347109040]

約数ペア:

[(1, 2347109040), (2, 1173554520), (3, 782369680), (4, 586777260), (5, 469421808), (6, 391184840), (8, 293388630), (10, 234710904), (12, 195592420), (15, 156473936), (16, 146694315), (20, 117355452), (24, 97796210), (30, 78236968), (40, 58677726), (48, 48898105), (60, 39118484), (80, 29338863), (120, 19559242), (240, 9779621), (257, 9132720), (514, 4566360), (771, 3044240), (1028, 2283180), (1285, 1826544), (1542, 1522120), (2056, 1141590), (2570, 913272), (3084, 761060), (3855, 608848), (4112, 570795), (5140, 456636), (6168, 380530), (7710, 304424), (10280, 228318), (12336, 190265), (15420, 152212), (20560, 114159), (30840, 76106), (38053, 61680)]