342364440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{599}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 1124928000

約数和(自身を除く): 782563560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 433, 440, 599, 660, 866, 1198, 1299, 1320, 1732, 1797, 2165, 2396, 2598, 2995, 3464, 3594, 4330, 4763, 4792, 5196, 5990, 6495, 6589, 7188, 8660, 8985, 9526, 10392, 11980, 12990, 13178, 14289, 14376, 17320, 17970, 19052, 19767, 23815, 23960, 25980, 26356, 28578, 32945, 35940, 38104, 39534, 47630, 51960, 52712, 57156, 65890, 71445, 71880, 79068, 95260, 98835, 114312, 131780, 142890, 158136, 190520, 197670, 259367, 263560, 285780, 395340, 518734, 571560, 778101, 790680, 1037468, 1296835, 1556202, 2074936, 2593670, 2853037, 3112404, 3890505, 5187340, 5706074, 6224808, 7781010, 8559111, 10374680, 11412148, 14265185, 15562020, 17118222, 22824296, 28530370, 31124040, 34236444, 42795555, 57060740, 68472888, 85591110, 114121480, 171182220, 342364440]

約数ペア:

[(1, 342364440), (2, 171182220), (3, 114121480), (4, 85591110), (5, 68472888), (6, 57060740), (8, 42795555), (10, 34236444), (11, 31124040), (12, 28530370), (15, 22824296), (20, 17118222), (22, 15562020), (24, 14265185), (30, 11412148), (33, 10374680), (40, 8559111), (44, 7781010), (55, 6224808), (60, 5706074), (66, 5187340), (88, 3890505), (110, 3112404), (120, 2853037), (132, 2593670), (165, 2074936), (220, 1556202), (264, 1296835), (330, 1037468), (433, 790680), (440, 778101), (599, 571560), (660, 518734), (866, 395340), (1198, 285780), (1299, 263560), (1320, 259367), (1732, 197670), (1797, 190520), (2165, 158136), (2396, 142890), (2598, 131780), (2995, 114312), (3464, 98835), (3594, 95260), (4330, 79068), (4763, 71880), (4792, 71445), (5196, 65890), (5990, 57156), (6495, 52712), (6589, 51960), (7188, 47630), (8660, 39534), (8985, 38104), (9526, 35940), (10392, 32945), (11980, 28578), (12990, 26356), (13178, 25980), (14289, 23960), (14376, 23815), (17320, 19767), (17970, 19052)]