172318200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6679}}^1$

素因数の和:6741

約数の個数: 96

約数和(自身を含む): 546691200

約数和(自身を除く): 374373000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 6450, 6679, 8600, 12900, 13358, 20037, 25800, 26716, 33395, 40074, 53432, 66790, 80148, 100185, 133580, 160296, 166975, 200370, 267160, 287197, 333950, 400740, 500925, 574394, 667900, 801480, 861591, 1001850, 1148788, 1335800, 1435985, 1723182, 2003700, 2297576, 2871970, 3446364, 4007400, 4307955, 5743940, 6892728, 7179925, 8615910, 11487880, 14359850, 17231820, 21539775, 28719700, 34463640, 43079550, 57439400, 86159100, 172318200]

約数ペア:

[(1, 172318200), (2, 86159100), (3, 57439400), (4, 43079550), (5, 34463640), (6, 28719700), (8, 21539775), (10, 17231820), (12, 14359850), (15, 11487880), (20, 8615910), (24, 7179925), (25, 6892728), (30, 5743940), (40, 4307955), (43, 4007400), (50, 3446364), (60, 2871970), (75, 2297576), (86, 2003700), (100, 1723182), (120, 1435985), (129, 1335800), (150, 1148788), (172, 1001850), (200, 861591), (215, 801480), (258, 667900), (300, 574394), (344, 500925), (430, 400740), (516, 333950), (600, 287197), (645, 267160), (860, 200370), (1032, 166975), (1075, 160296), (1290, 133580), (1720, 100185), (2150, 80148), (2580, 66790), (3225, 53432), (4300, 40074), (5160, 33395), (6450, 26716), (6679, 25800), (8600, 20037), (12900, 13358)]