251662140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2633}}^1$

素因数の和:2713

約数の個数: 120

約数和(自身を含む): 803159280

約数和(自身を除く): 551497140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 2124, 2633, 2655, 3186, 3540, 4779, 5266, 5310, 6372, 7899, 7965, 9558, 10532, 10620, 13165, 15798, 15930, 19116, 23697, 23895, 26330, 31596, 31860, 39495, 47394, 47790, 52660, 71091, 78990, 94788, 95580, 118485, 142182, 155347, 157980, 213273, 236970, 284364, 310694, 355455, 426546, 466041, 473940, 621388, 710910, 776735, 853092, 932082, 1066365, 1398123, 1421820, 1553470, 1864164, 2132730, 2330205, 2796246, 3106940, 4194369, 4265460, 4660410, 5592492, 6990615, 8388738, 9320820, 12583107, 13981230, 16777476, 20971845, 25166214, 27962460, 41943690, 50332428, 62915535, 83887380, 125831070, 251662140]

約数ペア:

[(1, 251662140), (2, 125831070), (3, 83887380), (4, 62915535), (5, 50332428), (6, 41943690), (9, 27962460), (10, 25166214), (12, 20971845), (15, 16777476), (18, 13981230), (20, 12583107), (27, 9320820), (30, 8388738), (36, 6990615), (45, 5592492), (54, 4660410), (59, 4265460), (60, 4194369), (81, 3106940), (90, 2796246), (108, 2330205), (118, 2132730), (135, 1864164), (162, 1553470), (177, 1421820), (180, 1398123), (236, 1066365), (270, 932082), (295, 853092), (324, 776735), (354, 710910), (405, 621388), (531, 473940), (540, 466041), (590, 426546), (708, 355455), (810, 310694), (885, 284364), (1062, 236970), (1180, 213273), (1593, 157980), (1620, 155347), (1770, 142182), (2124, 118485), (2633, 95580), (2655, 94788), (3186, 78990), (3540, 71091), (4779, 52660), (5266, 47790), (5310, 47394), (6372, 39495), (7899, 31860), (7965, 31596), (9558, 26330), (10532, 23895), (10620, 23697), (13165, 19116), (15798, 15930)]