514345680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1049}}^1$

素因数の和:1298

約数の個数: 160

約数和(自身を含む): 1781136000

約数和(自身を除く): 1266790320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 227, 240, 270, 360, 432, 454, 540, 681, 720, 908, 1049, 1080, 1135, 1362, 1816, 2043, 2098, 2160, 2270, 2724, 3147, 3405, 3632, 4086, 4196, 4540, 5245, 5448, 6129, 6294, 6810, 8172, 8392, 9080, 9441, 10215, 10490, 10896, 12258, 12588, 13620, 15735, 16344, 16784, 18160, 18882, 20430, 20980, 24516, 25176, 27240, 28323, 30645, 31470, 32688, 37764, 40860, 41960, 47205, 49032, 50352, 54480, 56646, 61290, 62940, 75528, 81720, 83920, 94410, 98064, 113292, 122580, 125880, 141615, 151056, 163440, 188820, 226584, 238123, 245160, 251760, 283230, 377640, 453168, 476246, 490320, 566460, 714369, 755280, 952492, 1132920, 1190615, 1428738, 1904984, 2143107, 2265840, 2381230, 2857476, 3571845, 3809968, 4286214, 4762460, 5714952, 6429321, 7143690, 8572428, 9524920, 10715535, 11429904, 12858642, 14287380, 17144856, 19049840, 21431070, 25717284, 28574760, 32146605, 34289712, 42862140, 51434568, 57149520, 64293210, 85724280, 102869136, 128586420, 171448560, 257172840, 514345680]

約数ペア:

[(1, 514345680), (2, 257172840), (3, 171448560), (4, 128586420), (5, 102869136), (6, 85724280), (8, 64293210), (9, 57149520), (10, 51434568), (12, 42862140), (15, 34289712), (16, 32146605), (18, 28574760), (20, 25717284), (24, 21431070), (27, 19049840), (30, 17144856), (36, 14287380), (40, 12858642), (45, 11429904), (48, 10715535), (54, 9524920), (60, 8572428), (72, 7143690), (80, 6429321), (90, 5714952), (108, 4762460), (120, 4286214), (135, 3809968), (144, 3571845), (180, 2857476), (216, 2381230), (227, 2265840), (240, 2143107), (270, 1904984), (360, 1428738), (432, 1190615), (454, 1132920), (540, 952492), (681, 755280), (720, 714369), (908, 566460), (1049, 490320), (1080, 476246), (1135, 453168), (1362, 377640), (1816, 283230), (2043, 251760), (2098, 245160), (2160, 238123), (2270, 226584), (2724, 188820), (3147, 163440), (3405, 151056), (3632, 141615), (4086, 125880), (4196, 122580), (4540, 113292), (5245, 98064), (5448, 94410), (6129, 83920), (6294, 81720), (6810, 75528), (8172, 62940), (8392, 61290), (9080, 56646), (9441, 54480), (10215, 50352), (10490, 49032), (10896, 47205), (12258, 41960), (12588, 40860), (13620, 37764), (15735, 32688), (16344, 31470), (16784, 30645), (18160, 28323), (18882, 27240), (20430, 25176), (20980, 24516)]