104891840

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 112

約数和(自身を含む): 263347200

約数和(自身を除く): 158455360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 89, 116, 127, 145, 160, 178, 232, 254, 290, 320, 356, 445, 464, 508, 580, 635, 712, 890, 928, 1016, 1160, 1270, 1424, 1780, 1856, 2032, 2320, 2540, 2581, 2848, 3560, 3683, 4064, 4640, 5080, 5162, 5696, 7120, 7366, 8128, 9280, 10160, 10324, 11303, 12905, 14240, 14732, 18415, 20320, 20648, 22606, 25810, 28480, 29464, 36830, 40640, 41296, 45212, 51620, 56515, 58928, 73660, 82592, 90424, 103240, 113030, 117856, 147320, 165184, 180848, 206480, 226060, 235712, 294640, 327787, 361696, 412960, 452120, 589280, 655574, 723392, 825920, 904240, 1178560, 1311148, 1638935, 1808480, 2622296, 3277870, 3616960, 5244592, 6555740, 10489184, 13111480, 20978368, 26222960, 52445920, 104891840]

約数ペア:

[(1, 104891840), (2, 52445920), (4, 26222960), (5, 20978368), (8, 13111480), (10, 10489184), (16, 6555740), (20, 5244592), (29, 3616960), (32, 3277870), (40, 2622296), (58, 1808480), (64, 1638935), (80, 1311148), (89, 1178560), (116, 904240), (127, 825920), (145, 723392), (160, 655574), (178, 589280), (232, 452120), (254, 412960), (290, 361696), (320, 327787), (356, 294640), (445, 235712), (464, 226060), (508, 206480), (580, 180848), (635, 165184), (712, 147320), (890, 117856), (928, 113030), (1016, 103240), (1160, 90424), (1270, 82592), (1424, 73660), (1780, 58928), (1856, 56515), (2032, 51620), (2320, 45212), (2540, 41296), (2581, 40640), (2848, 36830), (3560, 29464), (3683, 28480), (4064, 25810), (4640, 22606), (5080, 20648), (5162, 20320), (5696, 18415), (7120, 14732), (7366, 14240), (8128, 12905), (9280, 11303), (10160, 10324)]