105312240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13297}}^1$

素因数の和:13327

約数の個数: 120

約数和(自身を含む): 385854768

約数和(自身を除く): 280542528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 13297, 26594, 39891, 53188, 66485, 79782, 106376, 119673, 132970, 146267, 159564, 199455, 212752, 239346, 265940, 292534, 319128, 398910, 438801, 478692, 531880, 585068, 598365, 638256, 731335, 797820, 877602, 957384, 1063760, 1170136, 1196730, 1316403, 1462670, 1595640, 1755204, 1914768, 2194005, 2340272, 2393460, 2632806, 2925340, 3191280, 3510408, 4388010, 4786920, 5265612, 5850680, 6582015, 7020816, 8776020, 9573840, 10531224, 11701360, 13164030, 17552040, 21062448, 26328060, 35104080, 52656120, 105312240]

約数ペア:

[(1, 105312240), (2, 52656120), (3, 35104080), (4, 26328060), (5, 21062448), (6, 17552040), (8, 13164030), (9, 11701360), (10, 10531224), (11, 9573840), (12, 8776020), (15, 7020816), (16, 6582015), (18, 5850680), (20, 5265612), (22, 4786920), (24, 4388010), (30, 3510408), (33, 3191280), (36, 2925340), (40, 2632806), (44, 2393460), (45, 2340272), (48, 2194005), (55, 1914768), (60, 1755204), (66, 1595640), (72, 1462670), (80, 1316403), (88, 1196730), (90, 1170136), (99, 1063760), (110, 957384), (120, 877602), (132, 797820), (144, 731335), (165, 638256), (176, 598365), (180, 585068), (198, 531880), (220, 478692), (240, 438801), (264, 398910), (330, 319128), (360, 292534), (396, 265940), (440, 239346), (495, 212752), (528, 199455), (660, 159564), (720, 146267), (792, 132970), (880, 119673), (990, 106376), (1320, 79782), (1584, 66485), (1980, 53188), (2640, 39891), (3960, 26594), (7920, 13297)]