754235040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120871}}^1$

素因数の和:120902

約数の個数: 96

約数和(自身を含む): 2558618496

約数和(自身を除く): 1804383456

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, 120871, 241742, 362613, 483484, 604355, 725226, 966968, 1208710, 1450452, 1571323, 1813065, 1933936, 2417420, 2900904, 3142646, 3626130, 3867872, 4713969, 4834840, 5801808, 6285292, 7252260, 7856615, 9427938, 9669680, 11603616, 12570584, 14504520, 15713230, 18855876, 19339360, 23569845, 25141168, 29009040, 31426460, 37711752, 47139690, 50282336, 58018080, 62852920, 75423504, 94279380, 125705840, 150847008, 188558760, 251411680, 377117520, 754235040]

約数ペア:

[(1, 754235040), (2, 377117520), (3, 251411680), (4, 188558760), (5, 150847008), (6, 125705840), (8, 94279380), (10, 75423504), (12, 62852920), (13, 58018080), (15, 50282336), (16, 47139690), (20, 37711752), (24, 31426460), (26, 29009040), (30, 25141168), (32, 23569845), (39, 19339360), (40, 18855876), (48, 15713230), (52, 14504520), (60, 12570584), (65, 11603616), (78, 9669680), (80, 9427938), (96, 7856615), (104, 7252260), (120, 6285292), (130, 5801808), (156, 4834840), (160, 4713969), (195, 3867872), (208, 3626130), (240, 3142646), (260, 2900904), (312, 2417420), (390, 1933936), (416, 1813065), (480, 1571323), (520, 1450452), (624, 1208710), (780, 966968), (1040, 725226), (1248, 604355), (1560, 483484), (2080, 362613), (3120, 241742), (6240, 120871)]