231281640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3847}}^1$

素因数の和:4031

約数の個数: 96

約数和(自身を含む): 756362880

約数和(自身を除く): 525081240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 1002, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 3847, 4008, 5010, 6012, 6680, 7515, 7694, 10020, 11541, 12024, 15030, 15388, 19235, 20040, 23082, 30060, 30776, 34623, 38470, 46164, 57705, 60120, 69246, 76940, 92328, 115410, 138492, 153880, 173115, 230820, 276984, 346230, 461640, 642449, 692460, 1284898, 1384920, 1927347, 2569796, 3212245, 3854694, 5139592, 5782041, 6424490, 7709388, 9636735, 11564082, 12848980, 15418776, 19273470, 23128164, 25697960, 28910205, 38546940, 46256328, 57820410, 77093880, 115640820, 231281640]

約数ペア:

[(1, 231281640), (2, 115640820), (3, 77093880), (4, 57820410), (5, 46256328), (6, 38546940), (8, 28910205), (9, 25697960), (10, 23128164), (12, 19273470), (15, 15418776), (18, 12848980), (20, 11564082), (24, 9636735), (30, 7709388), (36, 6424490), (40, 5782041), (45, 5139592), (60, 3854694), (72, 3212245), (90, 2569796), (120, 1927347), (167, 1384920), (180, 1284898), (334, 692460), (360, 642449), (501, 461640), (668, 346230), (835, 276984), (1002, 230820), (1336, 173115), (1503, 153880), (1670, 138492), (2004, 115410), (2505, 92328), (3006, 76940), (3340, 69246), (3847, 60120), (4008, 57705), (5010, 46164), (6012, 38470), (6680, 34623), (7515, 30776), (7694, 30060), (10020, 23082), (11541, 20040), (12024, 19235), (15030, 15388)]