91772240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5651}}^1$

素因数の和:5700

約数の個数: 80

約数和(自身を含む): 252305280

約数和(自身を除く): 160533040

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, 5651, 8120, 11302, 16240, 22604, 28255, 39557, 45208, 56510, 79114, 90416, 113020, 158228, 163879, 197785, 226040, 316456, 327758, 395570, 452080, 632912, 655516, 791140, 819395, 1147153, 1311032, 1582280, 1638790, 2294306, 2622064, 3164560, 3277580, 4588612, 5735765, 6555160, 9177224, 11471530, 13110320, 18354448, 22943060, 45886120, 91772240]

約数ペア:

[(1, 91772240), (2, 45886120), (4, 22943060), (5, 18354448), (7, 13110320), (8, 11471530), (10, 9177224), (14, 6555160), (16, 5735765), (20, 4588612), (28, 3277580), (29, 3164560), (35, 2622064), (40, 2294306), (56, 1638790), (58, 1582280), (70, 1311032), (80, 1147153), (112, 819395), (116, 791140), (140, 655516), (145, 632912), (203, 452080), (232, 395570), (280, 327758), (290, 316456), (406, 226040), (464, 197785), (560, 163879), (580, 158228), (812, 113020), (1015, 90416), (1160, 79114), (1624, 56510), (2030, 45208), (2320, 39557), (3248, 28255), (4060, 22604), (5651, 16240), (8120, 11302)]