231316620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 689363136

約数和(自身を除く): 458046516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 241, 255, 340, 482, 510, 723, 941, 964, 1020, 1205, 1446, 1882, 2410, 2823, 2892, 3615, 3764, 4097, 4705, 4820, 5646, 7230, 8194, 9410, 11292, 12291, 14115, 14460, 15997, 16388, 18820, 20485, 24582, 28230, 31994, 40970, 47991, 49164, 56460, 61455, 63988, 79985, 81940, 95982, 122910, 159970, 191964, 226781, 239955, 245820, 319940, 453562, 479910, 680343, 907124, 959820, 1133905, 1360686, 2267810, 2721372, 3401715, 3855277, 4535620, 6803430, 7710554, 11565831, 13606860, 15421108, 19276385, 23131662, 38552770, 46263324, 57829155, 77105540, 115658310, 231316620]

約数ペア:

[(1, 231316620), (2, 115658310), (3, 77105540), (4, 57829155), (5, 46263324), (6, 38552770), (10, 23131662), (12, 19276385), (15, 15421108), (17, 13606860), (20, 11565831), (30, 7710554), (34, 6803430), (51, 4535620), (60, 3855277), (68, 3401715), (85, 2721372), (102, 2267810), (170, 1360686), (204, 1133905), (241, 959820), (255, 907124), (340, 680343), (482, 479910), (510, 453562), (723, 319940), (941, 245820), (964, 239955), (1020, 226781), (1205, 191964), (1446, 159970), (1882, 122910), (2410, 95982), (2823, 81940), (2892, 79985), (3615, 63988), (3764, 61455), (4097, 56460), (4705, 49164), (4820, 47991), (5646, 40970), (7230, 31994), (8194, 28230), (9410, 24582), (11292, 20485), (12291, 18820), (14115, 16388), (14460, 15997)]