672289740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9803}}^1$

素因数の和:9948

約数の個数: 96

約数和(自身を含む): 2108252160

約数和(自身を除く): 1435962420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3429, 3810, 4572, 5715, 6858, 7620, 9803, 11430, 13716, 17145, 19606, 22860, 29409, 34290, 39212, 49015, 58818, 68580, 88227, 98030, 117636, 147045, 176454, 196060, 264681, 294090, 352908, 441135, 529362, 588180, 882270, 1058724, 1244981, 1323405, 1764540, 2489962, 2646810, 3734943, 4979924, 5293620, 6224905, 7469886, 11204829, 12449810, 14939772, 18674715, 22409658, 24899620, 33614487, 37349430, 44819316, 56024145, 67228974, 74698860, 112048290, 134457948, 168072435, 224096580, 336144870, 672289740]

約数ペア:

[(1, 672289740), (2, 336144870), (3, 224096580), (4, 168072435), (5, 134457948), (6, 112048290), (9, 74698860), (10, 67228974), (12, 56024145), (15, 44819316), (18, 37349430), (20, 33614487), (27, 24899620), (30, 22409658), (36, 18674715), (45, 14939772), (54, 12449810), (60, 11204829), (90, 7469886), (108, 6224905), (127, 5293620), (135, 4979924), (180, 3734943), (254, 2646810), (270, 2489962), (381, 1764540), (508, 1323405), (540, 1244981), (635, 1058724), (762, 882270), (1143, 588180), (1270, 529362), (1524, 441135), (1905, 352908), (2286, 294090), (2540, 264681), (3429, 196060), (3810, 176454), (4572, 147045), (5715, 117636), (6858, 98030), (7620, 88227), (9803, 68580), (11430, 58818), (13716, 49015), (17145, 39212), (19606, 34290), (22860, 29409)]