9417781320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{5557}}^1$

素因数の和:6087

約数の個数: 128

約数和(自身を含む): 29292883200

約数和(自身を除く): 19875101880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 487, 580, 696, 870, 974, 1160, 1461, 1740, 1948, 2435, 2922, 3480, 3896, 4870, 5557, 5844, 7305, 9740, 11114, 11688, 14123, 14610, 16671, 19480, 22228, 27785, 28246, 29220, 33342, 42369, 44456, 55570, 56492, 58440, 66684, 70615, 83355, 84738, 111140, 112984, 133368, 141230, 161153, 166710, 169476, 211845, 222280, 282460, 322306, 333420, 338952, 423690, 483459, 564920, 644612, 666840, 805765, 847380, 966918, 1289224, 1611530, 1694760, 1933836, 2417295, 2706259, 3223060, 3867672, 4834590, 5412518, 6446120, 8118777, 9669180, 10825036, 13531295, 16237554, 19338360, 21650072, 27062590, 32475108, 40593885, 54125180, 64950216, 78481511, 81187770, 108250360, 156963022, 162375540, 235444533, 313926044, 324751080, 392407555, 470889066, 627852088, 784815110, 941778132, 1177222665, 1569630220, 1883556264, 2354445330, 3139260440, 4708890660, 9417781320]

約数ペア:

[(1, 9417781320), (2, 4708890660), (3, 3139260440), (4, 2354445330), (5, 1883556264), (6, 1569630220), (8, 1177222665), (10, 941778132), (12, 784815110), (15, 627852088), (20, 470889066), (24, 392407555), (29, 324751080), (30, 313926044), (40, 235444533), (58, 162375540), (60, 156963022), (87, 108250360), (116, 81187770), (120, 78481511), (145, 64950216), (174, 54125180), (232, 40593885), (290, 32475108), (348, 27062590), (435, 21650072), (487, 19338360), (580, 16237554), (696, 13531295), (870, 10825036), (974, 9669180), (1160, 8118777), (1461, 6446120), (1740, 5412518), (1948, 4834590), (2435, 3867672), (2922, 3223060), (3480, 2706259), (3896, 2417295), (4870, 1933836), (5557, 1694760), (5844, 1611530), (7305, 1289224), (9740, 966918), (11114, 847380), (11688, 805765), (14123, 666840), (14610, 644612), (16671, 564920), (19480, 483459), (22228, 423690), (27785, 338952), (28246, 333420), (29220, 322306), (33342, 282460), (42369, 222280), (44456, 211845), (55570, 169476), (56492, 166710), (58440, 161153), (66684, 141230), (70615, 133368), (83355, 112984), (84738, 111140)]