127054900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 341228160

約数和(自身を除く): 214173260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 41, 50, 70, 76, 82, 95, 100, 133, 140, 164, 175, 190, 205, 233, 266, 287, 350, 380, 410, 466, 475, 532, 574, 665, 700, 779, 820, 932, 950, 1025, 1148, 1165, 1330, 1435, 1558, 1631, 1900, 2050, 2330, 2660, 2870, 3116, 3262, 3325, 3895, 4100, 4427, 4660, 5453, 5740, 5825, 6524, 6650, 7175, 7790, 8155, 8854, 9553, 10906, 11650, 13300, 14350, 15580, 16310, 17708, 19106, 19475, 21812, 22135, 23300, 27265, 28700, 30989, 32620, 38212, 38950, 40775, 44270, 47765, 54530, 61978, 66871, 77900, 81550, 88540, 95530, 109060, 110675, 123956, 133742, 136325, 154945, 163100, 181507, 191060, 221350, 238825, 267484, 272650, 309890, 334355, 363014, 442700, 477650, 545300, 619780, 668710, 726028, 774725, 907535, 955300, 1270549, 1337420, 1549450, 1671775, 1815070, 2541098, 3098900, 3343550, 3630140, 4537675, 5082196, 6352745, 6687100, 9075350, 12705490, 18150700, 25410980, 31763725, 63527450, 127054900]

約数ペア:

[(1, 127054900), (2, 63527450), (4, 31763725), (5, 25410980), (7, 18150700), (10, 12705490), (14, 9075350), (19, 6687100), (20, 6352745), (25, 5082196), (28, 4537675), (35, 3630140), (38, 3343550), (41, 3098900), (50, 2541098), (70, 1815070), (76, 1671775), (82, 1549450), (95, 1337420), (100, 1270549), (133, 955300), (140, 907535), (164, 774725), (175, 726028), (190, 668710), (205, 619780), (233, 545300), (266, 477650), (287, 442700), (350, 363014), (380, 334355), (410, 309890), (466, 272650), (475, 267484), (532, 238825), (574, 221350), (665, 191060), (700, 181507), (779, 163100), (820, 154945), (932, 136325), (950, 133742), (1025, 123956), (1148, 110675), (1165, 109060), (1330, 95530), (1435, 88540), (1558, 81550), (1631, 77900), (1900, 66871), (2050, 61978), (2330, 54530), (2660, 47765), (2870, 44270), (3116, 40775), (3262, 38950), (3325, 38212), (3895, 32620), (4100, 30989), (4427, 28700), (4660, 27265), (5453, 23300), (5740, 22135), (5825, 21812), (6524, 19475), (6650, 19106), (7175, 17708), (7790, 16310), (8155, 15580), (8854, 14350), (9553, 13300), (10906, 11650)]