120000276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 357739200

約数和(自身を除く): 237738924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 41, 44, 57, 66, 76, 82, 99, 114, 123, 132, 164, 171, 198, 209, 228, 246, 342, 369, 389, 396, 418, 451, 492, 627, 684, 738, 778, 779, 836, 902, 1167, 1254, 1353, 1476, 1556, 1558, 1804, 1881, 2334, 2337, 2508, 2706, 3116, 3501, 3762, 4059, 4279, 4668, 4674, 5412, 7002, 7011, 7391, 7524, 8118, 8558, 8569, 9348, 12837, 14004, 14022, 14782, 15949, 16236, 17116, 17138, 22173, 25674, 25707, 28044, 29564, 31898, 34276, 38511, 44346, 47847, 51348, 51414, 63796, 66519, 77022, 77121, 81301, 88692, 95694, 102828, 133038, 143541, 154044, 154242, 162602, 175439, 191388, 243903, 266076, 287082, 303031, 308484, 325204, 350878, 487806, 526317, 574164, 606062, 701756, 731709, 909093, 975612, 1052634, 1212124, 1463418, 1578951, 1818186, 2105268, 2727279, 2926836, 3157902, 3333341, 3636372, 5454558, 6315804, 6666682, 10000023, 10909116, 13333364, 20000046, 30000069, 40000092, 60000138, 120000276]

約数ペア:

[(1, 120000276), (2, 60000138), (3, 40000092), (4, 30000069), (6, 20000046), (9, 13333364), (11, 10909116), (12, 10000023), (18, 6666682), (19, 6315804), (22, 5454558), (33, 3636372), (36, 3333341), (38, 3157902), (41, 2926836), (44, 2727279), (57, 2105268), (66, 1818186), (76, 1578951), (82, 1463418), (99, 1212124), (114, 1052634), (123, 975612), (132, 909093), (164, 731709), (171, 701756), (198, 606062), (209, 574164), (228, 526317), (246, 487806), (342, 350878), (369, 325204), (389, 308484), (396, 303031), (418, 287082), (451, 266076), (492, 243903), (627, 191388), (684, 175439), (738, 162602), (778, 154242), (779, 154044), (836, 143541), (902, 133038), (1167, 102828), (1254, 95694), (1353, 88692), (1476, 81301), (1556, 77121), (1558, 77022), (1804, 66519), (1881, 63796), (2334, 51414), (2337, 51348), (2508, 47847), (2706, 44346), (3116, 38511), (3501, 34276), (3762, 31898), (4059, 29564), (4279, 28044), (4668, 25707), (4674, 25674), (5412, 22173), (7002, 17138), (7011, 17116), (7391, 16236), (7524, 15949), (8118, 14782), (8558, 14022), (8569, 14004), (9348, 12837)]