247707960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 757207440

約数和(自身を除く): 509499480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 593, 708, 885, 1180, 1186, 1416, 1770, 1779, 2360, 2372, 2965, 3481, 3540, 3558, 4744, 5930, 6962, 7080, 7116, 8895, 10443, 11860, 13924, 14232, 17405, 17790, 20886, 23720, 27848, 34810, 34987, 35580, 41772, 52215, 69620, 69974, 71160, 83544, 104430, 104961, 139240, 139948, 174935, 208860, 209922, 279896, 349870, 417720, 419844, 524805, 699740, 839688, 1049610, 1399480, 2064233, 2099220, 4128466, 4198440, 6192699, 8256932, 10321165, 12385398, 16513864, 20642330, 24770796, 30963495, 41284660, 49541592, 61926990, 82569320, 123853980, 247707960]

約数ペア:

[(1, 247707960), (2, 123853980), (3, 82569320), (4, 61926990), (5, 49541592), (6, 41284660), (8, 30963495), (10, 24770796), (12, 20642330), (15, 16513864), (20, 12385398), (24, 10321165), (30, 8256932), (40, 6192699), (59, 4198440), (60, 4128466), (118, 2099220), (120, 2064233), (177, 1399480), (236, 1049610), (295, 839688), (354, 699740), (472, 524805), (590, 419844), (593, 417720), (708, 349870), (885, 279896), (1180, 209922), (1186, 208860), (1416, 174935), (1770, 139948), (1779, 139240), (2360, 104961), (2372, 104430), (2965, 83544), (3481, 71160), (3540, 69974), (3558, 69620), (4744, 52215), (5930, 41772), (6962, 35580), (7080, 34987), (7116, 34810), (8895, 27848), (10443, 23720), (11860, 20886), (13924, 17790), (14232, 17405)]