32317320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 112435200

約数和(自身を除く): 80117880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 487, 553, 632, 790, 840, 948, 974, 1106, 1185, 1461, 1580, 1659, 1896, 1948, 2212, 2370, 2435, 2765, 2922, 3160, 3318, 3409, 3896, 4424, 4740, 4870, 5530, 5844, 6636, 6818, 7305, 8295, 9480, 9740, 10227, 11060, 11688, 13272, 13636, 14610, 16590, 17045, 19480, 20454, 22120, 27272, 29220, 33180, 34090, 38473, 40908, 51135, 58440, 66360, 68180, 76946, 81816, 102270, 115419, 136360, 153892, 192365, 204540, 230838, 269311, 307784, 384730, 409080, 461676, 538622, 577095, 769460, 807933, 923352, 1077244, 1154190, 1346555, 1538920, 1615866, 2154488, 2308380, 2693110, 3231732, 4039665, 4616760, 5386220, 6463464, 8079330, 10772440, 16158660, 32317320]

約数ペア:

[(1, 32317320), (2, 16158660), (3, 10772440), (4, 8079330), (5, 6463464), (6, 5386220), (7, 4616760), (8, 4039665), (10, 3231732), (12, 2693110), (14, 2308380), (15, 2154488), (20, 1615866), (21, 1538920), (24, 1346555), (28, 1154190), (30, 1077244), (35, 923352), (40, 807933), (42, 769460), (56, 577095), (60, 538622), (70, 461676), (79, 409080), (84, 384730), (105, 307784), (120, 269311), (140, 230838), (158, 204540), (168, 192365), (210, 153892), (237, 136360), (280, 115419), (316, 102270), (395, 81816), (420, 76946), (474, 68180), (487, 66360), (553, 58440), (632, 51135), (790, 40908), (840, 38473), (948, 34090), (974, 33180), (1106, 29220), (1185, 27272), (1461, 22120), (1580, 20454), (1659, 19480), (1896, 17045), (1948, 16590), (2212, 14610), (2370, 13636), (2435, 13272), (2765, 11688), (2922, 11060), (3160, 10227), (3318, 9740), (3409, 9480), (3896, 8295), (4424, 7305), (4740, 6818), (4870, 6636), (5530, 5844)]