345890040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9209}}^1$

素因数の和:9536

約数の個数: 64

約数和(自身を含む): 1041098400

約数和(自身を除く): 695208360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 6260, 7512, 9209, 9390, 12520, 18418, 18780, 27627, 36836, 37560, 46045, 55254, 73672, 92090, 110508, 138135, 184180, 221016, 276270, 368360, 552540, 1105080, 2882417, 5764834, 8647251, 11529668, 14412085, 17294502, 23059336, 28824170, 34589004, 43236255, 57648340, 69178008, 86472510, 115296680, 172945020, 345890040]

約数ペア:

[(1, 345890040), (2, 172945020), (3, 115296680), (4, 86472510), (5, 69178008), (6, 57648340), (8, 43236255), (10, 34589004), (12, 28824170), (15, 23059336), (20, 17294502), (24, 14412085), (30, 11529668), (40, 8647251), (60, 5764834), (120, 2882417), (313, 1105080), (626, 552540), (939, 368360), (1252, 276270), (1565, 221016), (1878, 184180), (2504, 138135), (3130, 110508), (3756, 92090), (4695, 73672), (6260, 55254), (7512, 46045), (9209, 37560), (9390, 36836), (12520, 27627), (18418, 18780)]