3920232160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1437

約数の個数: 144

約数和(自身を含む): 10125413424

約数和(自身を除く): 6205181264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 113, 130, 160, 169, 208, 226, 260, 338, 416, 452, 520, 565, 676, 845, 904, 1040, 1130, 1283, 1352, 1469, 1690, 1808, 2080, 2260, 2566, 2704, 2938, 3380, 3616, 4520, 5132, 5408, 5876, 6415, 6760, 7345, 9040, 10264, 11752, 12830, 13520, 14690, 16679, 18080, 19097, 20528, 23504, 25660, 27040, 29380, 33358, 38194, 41056, 47008, 51320, 58760, 66716, 76388, 83395, 95485, 102640, 117520, 133432, 144979, 152776, 166790, 190970, 205280, 216827, 235040, 266864, 289958, 305552, 333580, 381940, 433654, 533728, 579916, 611104, 667160, 724895, 763880, 867308, 1084135, 1159832, 1334320, 1449790, 1527760, 1734616, 1884727, 2168270, 2319664, 2668640, 2899580, 3055520, 3469232, 3769454, 4336540, 4639328, 5799160, 6938464, 7538908, 8673080, 9423635, 11598320, 15077816, 17346160, 18847270, 23196640, 24501451, 30155632, 34692320, 37694540, 49002902, 60311264, 75389080, 98005804, 122507255, 150778160, 196011608, 245014510, 301556320, 392023216, 490029020, 784046432, 980058040, 1960116080, 3920232160]

約数ペア:

[(1, 3920232160), (2, 1960116080), (4, 980058040), (5, 784046432), (8, 490029020), (10, 392023216), (13, 301556320), (16, 245014510), (20, 196011608), (26, 150778160), (32, 122507255), (40, 98005804), (52, 75389080), (65, 60311264), (80, 49002902), (104, 37694540), (113, 34692320), (130, 30155632), (160, 24501451), (169, 23196640), (208, 18847270), (226, 17346160), (260, 15077816), (338, 11598320), (416, 9423635), (452, 8673080), (520, 7538908), (565, 6938464), (676, 5799160), (845, 4639328), (904, 4336540), (1040, 3769454), (1130, 3469232), (1283, 3055520), (1352, 2899580), (1469, 2668640), (1690, 2319664), (1808, 2168270), (2080, 1884727), (2260, 1734616), (2566, 1527760), (2704, 1449790), (2938, 1334320), (3380, 1159832), (3616, 1084135), (4520, 867308), (5132, 763880), (5408, 724895), (5876, 667160), (6415, 611104), (6760, 579916), (7345, 533728), (9040, 433654), (10264, 381940), (11752, 333580), (12830, 305552), (13520, 289958), (14690, 266864), (16679, 235040), (18080, 216827), (19097, 205280), (20528, 190970), (23504, 166790), (25660, 152776), (27040, 144979), (29380, 133432), (33358, 117520), (38194, 102640), (41056, 95485), (47008, 83395), (51320, 76388), (58760, 66716)]