73626080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3803}}^1$

素因数の和:3840

約数の個数: 72

約数和(自身を含む): 191242296

約数和(自身を除く): 117616216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3803, 3872, 4840, 7606, 9680, 15212, 19015, 19360, 30424, 38030, 41833, 60848, 76060, 83666, 121696, 152120, 167332, 209165, 304240, 334664, 418330, 460163, 608480, 669328, 836660, 920326, 1338656, 1673320, 1840652, 2300815, 3346640, 3681304, 4601630, 6693280, 7362608, 9203260, 14725216, 18406520, 36813040, 73626080]

約数ペア:

[(1, 73626080), (2, 36813040), (4, 18406520), (5, 14725216), (8, 9203260), (10, 7362608), (11, 6693280), (16, 4601630), (20, 3681304), (22, 3346640), (32, 2300815), (40, 1840652), (44, 1673320), (55, 1338656), (80, 920326), (88, 836660), (110, 669328), (121, 608480), (160, 460163), (176, 418330), (220, 334664), (242, 304240), (352, 209165), (440, 167332), (484, 152120), (605, 121696), (880, 83666), (968, 76060), (1210, 60848), (1760, 41833), (1936, 38030), (2420, 30424), (3803, 19360), (3872, 19015), (4840, 15212), (7606, 9680)]