4837882680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{997}}^1\times {\mathrm{4493}}^1$

素因数の和:5510

約数の個数: 128

約数和(自身を含む): 16146043200

約数和(自身を除く): 11308160520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 997, 1080, 1994, 2991, 3988, 4493, 4985, 5982, 7976, 8973, 8986, 9970, 11964, 13479, 14955, 17946, 17972, 19940, 22465, 23928, 26919, 26958, 29910, 35892, 35944, 39880, 40437, 44865, 44930, 53838, 53916, 59820, 67395, 71784, 80874, 89730, 89860, 107676, 107832, 119640, 121311, 134595, 134790, 161748, 179460, 179720, 202185, 215352, 242622, 269190, 269580, 323496, 358920, 404370, 485244, 538380, 539160, 606555, 808740, 970488, 1076760, 1213110, 1617480, 2426220, 4479521, 4852440, 8959042, 13438563, 17918084, 22397605, 26877126, 35836168, 40315689, 44795210, 53754252, 67192815, 80631378, 89590420, 107508504, 120947067, 134385630, 161262756, 179180840, 201578445, 241894134, 268771260, 322525512, 403156890, 483788268, 537542520, 604735335, 806313780, 967576536, 1209470670, 1612627560, 2418941340, 4837882680]

約数ペア:

[(1, 4837882680), (2, 2418941340), (3, 1612627560), (4, 1209470670), (5, 967576536), (6, 806313780), (8, 604735335), (9, 537542520), (10, 483788268), (12, 403156890), (15, 322525512), (18, 268771260), (20, 241894134), (24, 201578445), (27, 179180840), (30, 161262756), (36, 134385630), (40, 120947067), (45, 107508504), (54, 89590420), (60, 80631378), (72, 67192815), (90, 53754252), (108, 44795210), (120, 40315689), (135, 35836168), (180, 26877126), (216, 22397605), (270, 17918084), (360, 13438563), (540, 8959042), (997, 4852440), (1080, 4479521), (1994, 2426220), (2991, 1617480), (3988, 1213110), (4493, 1076760), (4985, 970488), (5982, 808740), (7976, 606555), (8973, 539160), (8986, 538380), (9970, 485244), (11964, 404370), (13479, 358920), (14955, 323496), (17946, 269580), (17972, 269190), (19940, 242622), (22465, 215352), (23928, 202185), (26919, 179720), (26958, 179460), (29910, 161748), (35892, 134790), (35944, 134595), (39880, 121311), (40437, 119640), (44865, 107832), (44930, 107676), (53838, 89860), (53916, 89730), (59820, 80874), (67395, 71784)]