117398960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7229}}^1$

素因数の和:7278

約数の個数: 80

約数和(自身を含む): 322747200

約数和(自身を除く): 205348240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 7229, 8120, 14458, 16240, 28916, 36145, 50603, 57832, 72290, 101206, 115664, 144580, 202412, 209641, 253015, 289160, 404824, 419282, 506030, 578320, 809648, 838564, 1012060, 1048205, 1467487, 1677128, 2024120, 2096410, 2934974, 3354256, 4048240, 4192820, 5869948, 7337435, 8385640, 11739896, 14674870, 16771280, 23479792, 29349740, 58699480, 117398960]

約数ペア:

[(1, 117398960), (2, 58699480), (4, 29349740), (5, 23479792), (7, 16771280), (8, 14674870), (10, 11739896), (14, 8385640), (16, 7337435), (20, 5869948), (28, 4192820), (29, 4048240), (35, 3354256), (40, 2934974), (56, 2096410), (58, 2024120), (70, 1677128), (80, 1467487), (112, 1048205), (116, 1012060), (140, 838564), (145, 809648), (203, 578320), (232, 506030), (280, 419282), (290, 404824), (406, 289160), (464, 253015), (560, 209641), (580, 202412), (812, 144580), (1015, 115664), (1160, 101206), (1624, 72290), (2030, 57832), (2320, 50603), (3248, 36145), (4060, 28916), (7229, 16240), (8120, 14458)]