2330440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 6463800

約数和(自身を除く): 4133360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 41, 49, 56, 58, 70, 82, 98, 116, 140, 145, 164, 196, 203, 205, 232, 245, 280, 287, 290, 328, 392, 406, 410, 490, 574, 580, 812, 820, 980, 1015, 1148, 1160, 1189, 1421, 1435, 1624, 1640, 1960, 2009, 2030, 2296, 2378, 2842, 2870, 4018, 4060, 4756, 5684, 5740, 5945, 7105, 8036, 8120, 8323, 9512, 10045, 11368, 11480, 11890, 14210, 16072, 16646, 20090, 23780, 28420, 33292, 40180, 41615, 47560, 56840, 58261, 66584, 80360, 83230, 116522, 166460, 233044, 291305, 332920, 466088, 582610, 1165220, 2330440]

約数ペア:

[(1, 2330440), (2, 1165220), (4, 582610), (5, 466088), (7, 332920), (8, 291305), (10, 233044), (14, 166460), (20, 116522), (28, 83230), (29, 80360), (35, 66584), (40, 58261), (41, 56840), (49, 47560), (56, 41615), (58, 40180), (70, 33292), (82, 28420), (98, 23780), (116, 20090), (140, 16646), (145, 16072), (164, 14210), (196, 11890), (203, 11480), (205, 11368), (232, 10045), (245, 9512), (280, 8323), (287, 8120), (290, 8036), (328, 7105), (392, 5945), (406, 5740), (410, 5684), (490, 4756), (574, 4060), (580, 4018), (812, 2870), (820, 2842), (980, 2378), (1015, 2296), (1148, 2030), (1160, 2009), (1189, 1960), (1421, 1640), (1435, 1624)]