23369360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1488

約数の個数: 80

約数和(自身を含む): 64281600

約数和(自身を除く): 40912240

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, 1439, 1624, 2030, 2320, 2878, 3248, 4060, 5756, 7195, 8120, 10073, 11512, 14390, 16240, 20146, 23024, 28780, 40292, 41731, 50365, 57560, 80584, 83462, 100730, 115120, 161168, 166924, 201460, 208655, 292117, 333848, 402920, 417310, 584234, 667696, 805840, 834620, 1168468, 1460585, 1669240, 2336936, 2921170, 3338480, 4673872, 5842340, 11684680, 23369360]

約数ペア:

[(1, 23369360), (2, 11684680), (4, 5842340), (5, 4673872), (7, 3338480), (8, 2921170), (10, 2336936), (14, 1669240), (16, 1460585), (20, 1168468), (28, 834620), (29, 805840), (35, 667696), (40, 584234), (56, 417310), (58, 402920), (70, 333848), (80, 292117), (112, 208655), (116, 201460), (140, 166924), (145, 161168), (203, 115120), (232, 100730), (280, 83462), (290, 80584), (406, 57560), (464, 50365), (560, 41731), (580, 40292), (812, 28780), (1015, 23024), (1160, 20146), (1439, 16240), (1624, 14390), (2030, 11512), (2320, 10073), (2878, 8120), (3248, 7195), (4060, 5756)]