15668515560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{56993}}^1$

素因数の和:57115

約数の個数: 128

約数和(自身を含む): 49242816000

約数和(自身を除く): 33574300440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 79, 87, 116, 120, 145, 158, 174, 232, 237, 290, 316, 348, 395, 435, 474, 580, 632, 696, 790, 870, 948, 1160, 1185, 1580, 1740, 1896, 2291, 2370, 3160, 3480, 4582, 4740, 6873, 9164, 9480, 11455, 13746, 18328, 22910, 27492, 34365, 45820, 54984, 56993, 68730, 91640, 113986, 137460, 170979, 227972, 274920, 284965, 341958, 455944, 569930, 683916, 854895, 1139860, 1367832, 1652797, 1709790, 2279720, 3305594, 3419580, 4502447, 4958391, 6611188, 6839160, 8263985, 9004894, 9916782, 13222376, 13507341, 16527970, 18009788, 19833564, 22512235, 24791955, 27014682, 33055940, 36019576, 39667128, 45024470, 49583910, 54029364, 66111880, 67536705, 90048940, 99167820, 108058728, 130570963, 135073410, 180097880, 198335640, 261141926, 270146820, 391712889, 522283852, 540293640, 652854815, 783425778, 1044567704, 1305709630, 1566851556, 1958564445, 2611419260, 3133703112, 3917128890, 5222838520, 7834257780, 15668515560]

約数ペア:

[(1, 15668515560), (2, 7834257780), (3, 5222838520), (4, 3917128890), (5, 3133703112), (6, 2611419260), (8, 1958564445), (10, 1566851556), (12, 1305709630), (15, 1044567704), (20, 783425778), (24, 652854815), (29, 540293640), (30, 522283852), (40, 391712889), (58, 270146820), (60, 261141926), (79, 198335640), (87, 180097880), (116, 135073410), (120, 130570963), (145, 108058728), (158, 99167820), (174, 90048940), (232, 67536705), (237, 66111880), (290, 54029364), (316, 49583910), (348, 45024470), (395, 39667128), (435, 36019576), (474, 33055940), (580, 27014682), (632, 24791955), (696, 22512235), (790, 19833564), (870, 18009788), (948, 16527970), (1160, 13507341), (1185, 13222376), (1580, 9916782), (1740, 9004894), (1896, 8263985), (2291, 6839160), (2370, 6611188), (3160, 4958391), (3480, 4502447), (4582, 3419580), (4740, 3305594), (6873, 2279720), (9164, 1709790), (9480, 1652797), (11455, 1367832), (13746, 1139860), (18328, 854895), (22910, 683916), (27492, 569930), (34365, 455944), (45820, 341958), (54984, 284965), (56993, 274920), (68730, 227972), (91640, 170979), (113986, 137460)]