37985640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4111}}^1$

素因数の和:4143

約数の個数: 128

約数和(自身を含む): 142110720

約数和(自身を除く): 104125080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4111, 4620, 8222, 9240, 12333, 16444, 20555, 24666, 28777, 32888, 41110, 45221, 49332, 57554, 61665, 82220, 86331, 90442, 98664, 115108, 123330, 135663, 143885, 164440, 172662, 180884, 226105, 230216, 246660, 271326, 287770, 316547, 345324, 361768, 431655, 452210, 493320, 542652, 575540, 633094, 678315, 690648, 863310, 904420, 949641, 1085304, 1151080, 1266188, 1356630, 1582735, 1726620, 1808840, 1899282, 2532376, 2713260, 3165470, 3453240, 3798564, 4748205, 5426520, 6330940, 7597128, 9496410, 12661880, 18992820, 37985640]

約数ペア:

[(1, 37985640), (2, 18992820), (3, 12661880), (4, 9496410), (5, 7597128), (6, 6330940), (7, 5426520), (8, 4748205), (10, 3798564), (11, 3453240), (12, 3165470), (14, 2713260), (15, 2532376), (20, 1899282), (21, 1808840), (22, 1726620), (24, 1582735), (28, 1356630), (30, 1266188), (33, 1151080), (35, 1085304), (40, 949641), (42, 904420), (44, 863310), (55, 690648), (56, 678315), (60, 633094), (66, 575540), (70, 542652), (77, 493320), (84, 452210), (88, 431655), (105, 361768), (110, 345324), (120, 316547), (132, 287770), (140, 271326), (154, 246660), (165, 230216), (168, 226105), (210, 180884), (220, 172662), (231, 164440), (264, 143885), (280, 135663), (308, 123330), (330, 115108), (385, 98664), (420, 90442), (440, 86331), (462, 82220), (616, 61665), (660, 57554), (770, 49332), (840, 45221), (924, 41110), (1155, 32888), (1320, 28777), (1540, 24666), (1848, 20555), (2310, 16444), (3080, 12333), (4111, 9240), (4620, 8222)]