244532760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119869}}^1$

素因数の和:119900

約数の個数: 64

約数和(自身を含む): 776757600

約数和(自身を除く): 532224840

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, 119869, 239738, 359607, 479476, 599345, 719214, 958952, 1198690, 1438428, 1798035, 2037773, 2397380, 2876856, 3596070, 4075546, 4794760, 6113319, 7192140, 8151092, 10188865, 12226638, 14384280, 16302184, 20377730, 24453276, 30566595, 40755460, 48906552, 61133190, 81510920, 122266380, 244532760]

約数ペア:

[(1, 244532760), (2, 122266380), (3, 81510920), (4, 61133190), (5, 48906552), (6, 40755460), (8, 30566595), (10, 24453276), (12, 20377730), (15, 16302184), (17, 14384280), (20, 12226638), (24, 10188865), (30, 8151092), (34, 7192140), (40, 6113319), (51, 4794760), (60, 4075546), (68, 3596070), (85, 2876856), (102, 2397380), (120, 2037773), (136, 1798035), (170, 1438428), (204, 1198690), (255, 958952), (340, 719214), (408, 599345), (510, 479476), (680, 359607), (1020, 239738), (2040, 119869)]