78156942420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{34847}}^1$

素因数の和:36177

約数の個数: 96

約数和(自身を含む): 226567756800

約数和(自身を除く): 148410814380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1289, 1740, 2578, 3867, 5156, 6445, 7734, 12890, 15468, 19335, 25780, 34847, 37381, 38670, 69694, 74762, 77340, 104541, 112143, 139388, 149524, 174235, 186905, 209082, 224286, 348470, 373810, 418164, 448572, 522705, 560715, 696940, 747620, 1010563, 1045410, 1121430, 2021126, 2090820, 2242860, 3031689, 4042252, 5052815, 6063378, 10105630, 12126756, 15158445, 20211260, 30316890, 44917783, 60633780, 89835566, 134753349, 179671132, 224588915, 269506698, 449177830, 539013396, 673766745, 898355660, 1302615707, 1347533490, 2605231414, 2695066980, 3907847121, 5210462828, 6513078535, 7815694242, 13026157070, 15631388484, 19539235605, 26052314140, 39078471210, 78156942420]

約数ペア:

[(1, 78156942420), (2, 39078471210), (3, 26052314140), (4, 19539235605), (5, 15631388484), (6, 13026157070), (10, 7815694242), (12, 6513078535), (15, 5210462828), (20, 3907847121), (29, 2695066980), (30, 2605231414), (58, 1347533490), (60, 1302615707), (87, 898355660), (116, 673766745), (145, 539013396), (174, 449177830), (290, 269506698), (348, 224588915), (435, 179671132), (580, 134753349), (870, 89835566), (1289, 60633780), (1740, 44917783), (2578, 30316890), (3867, 20211260), (5156, 15158445), (6445, 12126756), (7734, 10105630), (12890, 6063378), (15468, 5052815), (19335, 4042252), (25780, 3031689), (34847, 2242860), (37381, 2090820), (38670, 2021126), (69694, 1121430), (74762, 1045410), (77340, 1010563), (104541, 747620), (112143, 696940), (139388, 560715), (149524, 522705), (174235, 448572), (186905, 418164), (209082, 373810), (224286, 348470)]