73829640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36191}}^1$

素因数の和:36222

約数の個数: 64

約数和(自身を含む): 234524160

約数和(自身を除く): 160694520

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, 680, 1020, 2040, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 361910, 434292, 542865, 615247, 723820, 868584, 1085730, 1230494, 1447640, 1845741, 2171460, 2460988, 3076235, 3691482, 4342920, 4921976, 6152470, 7382964, 9228705, 12304940, 14765928, 18457410, 24609880, 36914820, 73829640]

約数ペア:

[(1, 73829640), (2, 36914820), (3, 24609880), (4, 18457410), (5, 14765928), (6, 12304940), (8, 9228705), (10, 7382964), (12, 6152470), (15, 4921976), (17, 4342920), (20, 3691482), (24, 3076235), (30, 2460988), (34, 2171460), (40, 1845741), (51, 1447640), (60, 1230494), (68, 1085730), (85, 868584), (102, 723820), (120, 615247), (136, 542865), (170, 434292), (204, 361910), (255, 289528), (340, 217146), (408, 180955), (510, 144764), (680, 108573), (1020, 72382), (2040, 36191)]