551857440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16193}}^1$

素因数の和:16282

約数の個数: 96

約数和(自身を含む): 1762943616

約数和(自身を除く): 1211086176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 16193, 17040, 32386, 34080, 48579, 64772, 80965, 97158, 129544, 161930, 194316, 242895, 259088, 323860, 388632, 485790, 518176, 647720, 777264, 971580, 1149703, 1295440, 1554528, 1943160, 2299406, 2590880, 3449109, 3886320, 4598812, 5748515, 6898218, 7772640, 9197624, 11497030, 13796436, 17245545, 18395248, 22994060, 27592872, 34491090, 36790496, 45988120, 55185744, 68982180, 91976240, 110371488, 137964360, 183952480, 275928720, 551857440]

約数ペア:

[(1, 551857440), (2, 275928720), (3, 183952480), (4, 137964360), (5, 110371488), (6, 91976240), (8, 68982180), (10, 55185744), (12, 45988120), (15, 36790496), (16, 34491090), (20, 27592872), (24, 22994060), (30, 18395248), (32, 17245545), (40, 13796436), (48, 11497030), (60, 9197624), (71, 7772640), (80, 6898218), (96, 5748515), (120, 4598812), (142, 3886320), (160, 3449109), (213, 2590880), (240, 2299406), (284, 1943160), (355, 1554528), (426, 1295440), (480, 1149703), (568, 971580), (710, 777264), (852, 647720), (1065, 518176), (1136, 485790), (1420, 388632), (1704, 323860), (2130, 259088), (2272, 242895), (2840, 194316), (3408, 161930), (4260, 129544), (5680, 97158), (6816, 80965), (8520, 64772), (11360, 48579), (16193, 34080), (17040, 32386)]