4956960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 16329600

約数和(自身を除く): 11372640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 449, 460, 480, 552, 690, 736, 898, 920, 1104, 1347, 1380, 1796, 1840, 2208, 2245, 2694, 2760, 3592, 3680, 4490, 5388, 5520, 6735, 7184, 8980, 10327, 10776, 11040, 13470, 14368, 17960, 20654, 21552, 26940, 30981, 35920, 41308, 43104, 51635, 53880, 61962, 71840, 82616, 103270, 107760, 123924, 154905, 165232, 206540, 215520, 247848, 309810, 330464, 413080, 495696, 619620, 826160, 991392, 1239240, 1652320, 2478480, 4956960]

約数ペア:

[(1, 4956960), (2, 2478480), (3, 1652320), (4, 1239240), (5, 991392), (6, 826160), (8, 619620), (10, 495696), (12, 413080), (15, 330464), (16, 309810), (20, 247848), (23, 215520), (24, 206540), (30, 165232), (32, 154905), (40, 123924), (46, 107760), (48, 103270), (60, 82616), (69, 71840), (80, 61962), (92, 53880), (96, 51635), (115, 43104), (120, 41308), (138, 35920), (160, 30981), (184, 26940), (230, 21552), (240, 20654), (276, 17960), (345, 14368), (368, 13470), (449, 11040), (460, 10776), (480, 10327), (552, 8980), (690, 7184), (736, 6735), (898, 5520), (920, 5388), (1104, 4490), (1347, 3680), (1380, 3592), (1796, 2760), (1840, 2694), (2208, 2245)]