67322220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2127

約数の個数: 96

約数和(自身を含む): 218265600

約数和(自身を除く): 150943380

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, 2029, 2212, 2370, 2765, 3318, 4058, 4740, 5530, 6087, 6636, 8116, 8295, 10145, 11060, 12174, 14203, 16590, 20290, 24348, 28406, 30435, 33180, 40580, 42609, 56812, 60870, 71015, 85218, 121740, 142030, 160291, 170436, 213045, 284060, 320582, 426090, 480873, 641164, 801455, 852180, 961746, 1122037, 1602910, 1923492, 2244074, 2404365, 3205820, 3366111, 4488148, 4808730, 5610185, 6732222, 9617460, 11220370, 13464444, 16830555, 22440740, 33661110, 67322220]

約数ペア:

[(1, 67322220), (2, 33661110), (3, 22440740), (4, 16830555), (5, 13464444), (6, 11220370), (7, 9617460), (10, 6732222), (12, 5610185), (14, 4808730), (15, 4488148), (20, 3366111), (21, 3205820), (28, 2404365), (30, 2244074), (35, 1923492), (42, 1602910), (60, 1122037), (70, 961746), (79, 852180), (84, 801455), (105, 641164), (140, 480873), (158, 426090), (210, 320582), (237, 284060), (316, 213045), (395, 170436), (420, 160291), (474, 142030), (553, 121740), (790, 85218), (948, 71015), (1106, 60870), (1185, 56812), (1580, 42609), (1659, 40580), (2029, 33180), (2212, 30435), (2370, 28406), (2765, 24348), (3318, 20290), (4058, 16590), (4740, 14203), (5530, 12174), (6087, 11060), (6636, 10145), (8116, 8295)]