79770360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 256608000

約数和(自身を除く): 176837640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 593, 708, 760, 885, 1121, 1140, 1180, 1186, 1416, 1770, 1779, 2242, 2280, 2360, 2372, 2965, 3363, 3540, 3558, 4484, 4744, 5605, 5930, 6726, 7080, 7116, 8895, 8968, 11210, 11267, 11860, 13452, 14232, 16815, 17790, 22420, 22534, 23720, 26904, 33630, 33801, 34987, 35580, 44840, 45068, 56335, 67260, 67602, 69974, 71160, 90136, 104961, 112670, 134520, 135204, 139948, 169005, 174935, 209922, 225340, 270408, 279896, 338010, 349870, 419844, 450680, 524805, 664753, 676020, 699740, 839688, 1049610, 1329506, 1352040, 1399480, 1994259, 2099220, 2659012, 3323765, 3988518, 4198440, 5318024, 6647530, 7977036, 9971295, 13295060, 15954072, 19942590, 26590120, 39885180, 79770360]

約数ペア:

[(1, 79770360), (2, 39885180), (3, 26590120), (4, 19942590), (5, 15954072), (6, 13295060), (8, 9971295), (10, 7977036), (12, 6647530), (15, 5318024), (19, 4198440), (20, 3988518), (24, 3323765), (30, 2659012), (38, 2099220), (40, 1994259), (57, 1399480), (59, 1352040), (60, 1329506), (76, 1049610), (95, 839688), (114, 699740), (118, 676020), (120, 664753), (152, 524805), (177, 450680), (190, 419844), (228, 349870), (236, 338010), (285, 279896), (295, 270408), (354, 225340), (380, 209922), (456, 174935), (472, 169005), (570, 139948), (590, 135204), (593, 134520), (708, 112670), (760, 104961), (885, 90136), (1121, 71160), (1140, 69974), (1180, 67602), (1186, 67260), (1416, 56335), (1770, 45068), (1779, 44840), (2242, 35580), (2280, 34987), (2360, 33801), (2372, 33630), (2965, 26904), (3363, 23720), (3540, 22534), (3558, 22420), (4484, 17790), (4744, 16815), (5605, 14232), (5930, 13452), (6726, 11860), (7080, 11267), (7116, 11210), (8895, 8968)]