1332120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 4237920

約数和(自身を除く): 2905800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 653, 680, 1020, 1306, 1959, 2040, 2612, 3265, 3918, 5224, 6530, 7836, 9795, 11101, 13060, 15672, 19590, 22202, 26120, 33303, 39180, 44404, 55505, 66606, 78360, 88808, 111010, 133212, 166515, 222020, 266424, 333030, 444040, 666060, 1332120]

約数ペア:

[(1, 1332120), (2, 666060), (3, 444040), (4, 333030), (5, 266424), (6, 222020), (8, 166515), (10, 133212), (12, 111010), (15, 88808), (17, 78360), (20, 66606), (24, 55505), (30, 44404), (34, 39180), (40, 33303), (51, 26120), (60, 22202), (68, 19590), (85, 15672), (102, 13060), (120, 11101), (136, 9795), (170, 7836), (204, 6530), (255, 5224), (340, 3918), (408, 3265), (510, 2612), (653, 2040), (680, 1959), (1020, 1306)]