268045120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7039}}^1$

素因数の和:7080

約数の個数: 112

約数和(自身を含む): 772485120

約数和(自身を除く): 504440000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7039, 7616, 9520, 14078, 19040, 28156, 35195, 38080, 49273, 56312, 70390, 98546, 112624, 119663, 140780, 197092, 225248, 239326, 246365, 281560, 394184, 450496, 478652, 492730, 563120, 598315, 788368, 837641, 957304, 985460, 1126240, 1196630, 1576736, 1675282, 1914608, 1970920, 2252480, 2393260, 3153472, 3350564, 3829216, 3941840, 4188205, 4786520, 6701128, 7658432, 7883680, 8376410, 9573040, 13402256, 15767360, 16752820, 19146080, 26804512, 33505640, 38292160, 53609024, 67011280, 134022560, 268045120]

約数ペア:

[(1, 268045120), (2, 134022560), (4, 67011280), (5, 53609024), (7, 38292160), (8, 33505640), (10, 26804512), (14, 19146080), (16, 16752820), (17, 15767360), (20, 13402256), (28, 9573040), (32, 8376410), (34, 7883680), (35, 7658432), (40, 6701128), (56, 4786520), (64, 4188205), (68, 3941840), (70, 3829216), (80, 3350564), (85, 3153472), (112, 2393260), (119, 2252480), (136, 1970920), (140, 1914608), (160, 1675282), (170, 1576736), (224, 1196630), (238, 1126240), (272, 985460), (280, 957304), (320, 837641), (340, 788368), (448, 598315), (476, 563120), (544, 492730), (560, 478652), (595, 450496), (680, 394184), (952, 281560), (1088, 246365), (1120, 239326), (1190, 225248), (1360, 197092), (1904, 140780), (2240, 119663), (2380, 112624), (2720, 98546), (3808, 70390), (4760, 56312), (5440, 49273), (7039, 38080), (7616, 35195), (9520, 28156), (14078, 19040)]