231792660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 772716672

約数和(自身を除く): 540924012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 167, 180, 198, 220, 330, 334, 396, 495, 501, 660, 668, 701, 835, 990, 1002, 1402, 1503, 1670, 1837, 1980, 2004, 2103, 2505, 2804, 3006, 3340, 3505, 3674, 4206, 5010, 5511, 6012, 6309, 7010, 7348, 7515, 7711, 8412, 9185, 10020, 10515, 11022, 12618, 14020, 15030, 15422, 16533, 18370, 21030, 22044, 23133, 25236, 27555, 30060, 30844, 31545, 33066, 36740, 38555, 42060, 46266, 55110, 63090, 66132, 69399, 77110, 82665, 92532, 110220, 115665, 117067, 126180, 138798, 154220, 165330, 231330, 234134, 277596, 330660, 346995, 351201, 462660, 468268, 585335, 693990, 702402, 1053603, 1170670, 1287737, 1387980, 1404804, 1756005, 2107206, 2341340, 2575474, 3512010, 3863211, 4214412, 5150948, 5268015, 6438685, 7024020, 7726422, 10536030, 11589633, 12877370, 15452844, 19316055, 21072060, 23179266, 25754740, 38632110, 46358532, 57948165, 77264220, 115896330, 231792660]

約数ペア:

[(1, 231792660), (2, 115896330), (3, 77264220), (4, 57948165), (5, 46358532), (6, 38632110), (9, 25754740), (10, 23179266), (11, 21072060), (12, 19316055), (15, 15452844), (18, 12877370), (20, 11589633), (22, 10536030), (30, 7726422), (33, 7024020), (36, 6438685), (44, 5268015), (45, 5150948), (55, 4214412), (60, 3863211), (66, 3512010), (90, 2575474), (99, 2341340), (110, 2107206), (132, 1756005), (165, 1404804), (167, 1387980), (180, 1287737), (198, 1170670), (220, 1053603), (330, 702402), (334, 693990), (396, 585335), (495, 468268), (501, 462660), (660, 351201), (668, 346995), (701, 330660), (835, 277596), (990, 234134), (1002, 231330), (1402, 165330), (1503, 154220), (1670, 138798), (1837, 126180), (1980, 117067), (2004, 115665), (2103, 110220), (2505, 92532), (2804, 82665), (3006, 77110), (3340, 69399), (3505, 66132), (3674, 63090), (4206, 55110), (5010, 46266), (5511, 42060), (6012, 38555), (6309, 36740), (7010, 33066), (7348, 31545), (7515, 30844), (7711, 30060), (8412, 27555), (9185, 25236), (10020, 23133), (10515, 22044), (11022, 21030), (12618, 18370), (14020, 16533), (15030, 15422)]