137000220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4129}}^1$

素因数の和:4227

約数の個数: 96

約数和(自身を含む): 444057600

約数和(自身を除く): 307057380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4129, 4740, 5530, 6636, 8258, 8295, 11060, 12387, 16516, 16590, 20645, 24774, 28903, 33180, 41290, 49548, 57806, 61935, 82580, 86709, 115612, 123870, 144515, 173418, 247740, 289030, 326191, 346836, 433545, 578060, 652382, 867090, 978573, 1304764, 1630955, 1734180, 1957146, 2283337, 3261910, 3914292, 4566674, 4892865, 6523820, 6850011, 9133348, 9785730, 11416685, 13700022, 19571460, 22833370, 27400044, 34250055, 45666740, 68500110, 137000220]

約数ペア:

[(1, 137000220), (2, 68500110), (3, 45666740), (4, 34250055), (5, 27400044), (6, 22833370), (7, 19571460), (10, 13700022), (12, 11416685), (14, 9785730), (15, 9133348), (20, 6850011), (21, 6523820), (28, 4892865), (30, 4566674), (35, 3914292), (42, 3261910), (60, 2283337), (70, 1957146), (79, 1734180), (84, 1630955), (105, 1304764), (140, 978573), (158, 867090), (210, 652382), (237, 578060), (316, 433545), (395, 346836), (420, 326191), (474, 289030), (553, 247740), (790, 173418), (948, 144515), (1106, 123870), (1185, 115612), (1580, 86709), (1659, 82580), (2212, 61935), (2370, 57806), (2765, 49548), (3318, 41290), (4129, 33180), (4740, 28903), (5530, 24774), (6636, 20645), (8258, 16590), (8295, 16516), (11060, 12387)]