90492480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2417}}^1$

素因数の和:2453

約数の個数: 168

約数和(自身を含む): 335337912

約数和(自身を除く): 244845432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2417, 2496, 2880, 3120, 3744, 4160, 4680, 4834, 6240, 7251, 7488, 9360, 9668, 12085, 12480, 14502, 18720, 19336, 21753, 24170, 29004, 31421, 36255, 37440, 38672, 43506, 48340, 58008, 62842, 72510, 77344, 87012, 94263, 96680, 108765, 116016, 125684, 145020, 154688, 157105, 174024, 188526, 193360, 217530, 232032, 251368, 282789, 290040, 314210, 348048, 377052, 386720, 435060, 464064, 471315, 502736, 565578, 580080, 628420, 696096, 754104, 773440, 870120, 942630, 1005472, 1131156, 1160160, 1256840, 1392192, 1413945, 1508208, 1740240, 1885260, 2010944, 2262312, 2320320, 2513680, 2827890, 3016416, 3480480, 3770520, 4524624, 5027360, 5655780, 6032832, 6960960, 7541040, 9049248, 10054720, 11311560, 15082080, 18098496, 22623120, 30164160, 45246240, 90492480]

約数ペア:

[(1, 90492480), (2, 45246240), (3, 30164160), (4, 22623120), (5, 18098496), (6, 15082080), (8, 11311560), (9, 10054720), (10, 9049248), (12, 7541040), (13, 6960960), (15, 6032832), (16, 5655780), (18, 5027360), (20, 4524624), (24, 3770520), (26, 3480480), (30, 3016416), (32, 2827890), (36, 2513680), (39, 2320320), (40, 2262312), (45, 2010944), (48, 1885260), (52, 1740240), (60, 1508208), (64, 1413945), (65, 1392192), (72, 1256840), (78, 1160160), (80, 1131156), (90, 1005472), (96, 942630), (104, 870120), (117, 773440), (120, 754104), (130, 696096), (144, 628420), (156, 580080), (160, 565578), (180, 502736), (192, 471315), (195, 464064), (208, 435060), (234, 386720), (240, 377052), (260, 348048), (288, 314210), (312, 290040), (320, 282789), (360, 251368), (390, 232032), (416, 217530), (468, 193360), (480, 188526), (520, 174024), (576, 157105), (585, 154688), (624, 145020), (720, 125684), (780, 116016), (832, 108765), (936, 96680), (960, 94263), (1040, 87012), (1170, 77344), (1248, 72510), (1440, 62842), (1560, 58008), (1872, 48340), (2080, 43506), (2340, 38672), (2417, 37440), (2496, 36255), (2880, 31421), (3120, 29004), (3744, 24170), (4160, 21753), (4680, 19336), (4834, 18720), (6240, 14502), (7251, 12480), (7488, 12085), (9360, 9668)]