22252978720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{131581}}^1$

素因数の和:131754

約数の個数: 96

約数和(自身を含む): 60481403136

約数和(自身を除く): 38228424416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 151, 160, 224, 280, 302, 560, 604, 755, 1057, 1120, 1208, 1510, 2114, 2416, 3020, 4228, 4832, 5285, 6040, 8456, 10570, 12080, 16912, 21140, 24160, 33824, 42280, 84560, 131581, 169120, 263162, 526324, 657905, 921067, 1052648, 1315810, 1842134, 2105296, 2631620, 3684268, 4210592, 4605335, 5263240, 7368536, 9210670, 10526480, 14737072, 18421340, 19868731, 21052960, 29474144, 36842680, 39737462, 73685360, 79474924, 99343655, 139081117, 147370720, 158949848, 198687310, 278162234, 317899696, 397374620, 556324468, 635799392, 695405585, 794749240, 1112648936, 1390811170, 1589498480, 2225297872, 2781622340, 3178996960, 4450595744, 5563244680, 11126489360, 22252978720]

約数ペア:

[(1, 22252978720), (2, 11126489360), (4, 5563244680), (5, 4450595744), (7, 3178996960), (8, 2781622340), (10, 2225297872), (14, 1589498480), (16, 1390811170), (20, 1112648936), (28, 794749240), (32, 695405585), (35, 635799392), (40, 556324468), (56, 397374620), (70, 317899696), (80, 278162234), (112, 198687310), (140, 158949848), (151, 147370720), (160, 139081117), (224, 99343655), (280, 79474924), (302, 73685360), (560, 39737462), (604, 36842680), (755, 29474144), (1057, 21052960), (1120, 19868731), (1208, 18421340), (1510, 14737072), (2114, 10526480), (2416, 9210670), (3020, 7368536), (4228, 5263240), (4832, 4605335), (5285, 4210592), (6040, 3684268), (8456, 2631620), (10570, 2105296), (12080, 1842134), (16912, 1315810), (21140, 1052648), (24160, 921067), (33824, 657905), (42280, 526324), (84560, 263162), (131581, 169120)]