210419040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33721}}^1$

素因数の和:33752

約数の個数: 96

約数和(自身を含む): 713827296

約数和(自身を除く): 503408256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 33721, 67442, 101163, 134884, 168605, 202326, 269768, 337210, 404652, 438373, 505815, 539536, 674420, 809304, 876746, 1011630, 1079072, 1315119, 1348840, 1618608, 1753492, 2023260, 2191865, 2630238, 2697680, 3237216, 3506984, 4046520, 4383730, 5260476, 5395360, 6575595, 7013968, 8093040, 8767460, 10520952, 13151190, 14027936, 16186080, 17534920, 21041904, 26302380, 35069840, 42083808, 52604760, 70139680, 105209520, 210419040]

約数ペア:

[(1, 210419040), (2, 105209520), (3, 70139680), (4, 52604760), (5, 42083808), (6, 35069840), (8, 26302380), (10, 21041904), (12, 17534920), (13, 16186080), (15, 14027936), (16, 13151190), (20, 10520952), (24, 8767460), (26, 8093040), (30, 7013968), (32, 6575595), (39, 5395360), (40, 5260476), (48, 4383730), (52, 4046520), (60, 3506984), (65, 3237216), (78, 2697680), (80, 2630238), (96, 2191865), (104, 2023260), (120, 1753492), (130, 1618608), (156, 1348840), (160, 1315119), (195, 1079072), (208, 1011630), (240, 876746), (260, 809304), (312, 674420), (390, 539536), (416, 505815), (480, 438373), (520, 404652), (624, 337210), (780, 269768), (1040, 202326), (1248, 168605), (1560, 134884), (2080, 101163), (3120, 67442), (6240, 33721)]