310494120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152203}}^1$

素因数の和:152234

約数の個数: 64

約数和(自身を含む): 986281920

約数和(自身を除く): 675787800

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, 152203, 304406, 456609, 608812, 761015, 913218, 1217624, 1522030, 1826436, 2283045, 2587451, 3044060, 3652872, 4566090, 5174902, 6088120, 7762353, 9132180, 10349804, 12937255, 15524706, 18264360, 20699608, 25874510, 31049412, 38811765, 51749020, 62098824, 77623530, 103498040, 155247060, 310494120]

約数ペア:

[(1, 310494120), (2, 155247060), (3, 103498040), (4, 77623530), (5, 62098824), (6, 51749020), (8, 38811765), (10, 31049412), (12, 25874510), (15, 20699608), (17, 18264360), (20, 15524706), (24, 12937255), (30, 10349804), (34, 9132180), (40, 7762353), (51, 6088120), (60, 5174902), (68, 4566090), (85, 3652872), (102, 3044060), (120, 2587451), (136, 2283045), (170, 1826436), (204, 1522030), (255, 1217624), (340, 913218), (408, 761015), (510, 608812), (680, 456609), (1020, 304406), (2040, 152203)]