90950160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1325

約数の個数: 160

約数和(自身を含む): 329978880

約数和(自身を除く): 239028720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1259, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2518, 2580, 3010, 3440, 3612, 3777, 4515, 4816, 5036, 5160, 6020, 6295, 7224, 7554, 8813, 9030, 10072, 10320, 12040, 12590, 14448, 15108, 17626, 18060, 18885, 20144, 24080, 25180, 26439, 30216, 35252, 36120, 37770, 44065, 50360, 52878, 54137, 60432, 70504, 72240, 75540, 88130, 100720, 105756, 108274, 132195, 141008, 151080, 162411, 176260, 211512, 216548, 264390, 270685, 302160, 324822, 352520, 378959, 423024, 433096, 528780, 541370, 649644, 705040, 757918, 812055, 866192, 1057560, 1082740, 1136877, 1299288, 1515836, 1624110, 1894795, 2115120, 2165480, 2273754, 2598576, 3031672, 3248220, 3789590, 4330960, 4547508, 5684385, 6063344, 6496440, 7579180, 9095016, 11368770, 12992880, 15158360, 18190032, 22737540, 30316720, 45475080, 90950160]

約数ペア:

[(1, 90950160), (2, 45475080), (3, 30316720), (4, 22737540), (5, 18190032), (6, 15158360), (7, 12992880), (8, 11368770), (10, 9095016), (12, 7579180), (14, 6496440), (15, 6063344), (16, 5684385), (20, 4547508), (21, 4330960), (24, 3789590), (28, 3248220), (30, 3031672), (35, 2598576), (40, 2273754), (42, 2165480), (43, 2115120), (48, 1894795), (56, 1624110), (60, 1515836), (70, 1299288), (80, 1136877), (84, 1082740), (86, 1057560), (105, 866192), (112, 812055), (120, 757918), (129, 705040), (140, 649644), (168, 541370), (172, 528780), (210, 433096), (215, 423024), (240, 378959), (258, 352520), (280, 324822), (301, 302160), (336, 270685), (344, 264390), (420, 216548), (430, 211512), (516, 176260), (560, 162411), (602, 151080), (645, 141008), (688, 132195), (840, 108274), (860, 105756), (903, 100720), (1032, 88130), (1204, 75540), (1259, 72240), (1290, 70504), (1505, 60432), (1680, 54137), (1720, 52878), (1806, 50360), (2064, 44065), (2408, 37770), (2518, 36120), (2580, 35252), (3010, 30216), (3440, 26439), (3612, 25180), (3777, 24080), (4515, 20144), (4816, 18885), (5036, 18060), (5160, 17626), (6020, 15108), (6295, 14448), (7224, 12590), (7554, 12040), (8813, 10320), (9030, 10072)]