139712160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 192

約数和(自身を含む): 515192832

約数和(自身を除く): 375480672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 967, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 1934, 2064, 2408, 2580, 2901, 3010, 3360, 3440, 3612, 3868, 4128, 4515, 4816, 4835, 5160, 5802, 6020, 6769, 6880, 7224, 7736, 9030, 9632, 9670, 10320, 11604, 12040, 13538, 14448, 14505, 15472, 18060, 19340, 20307, 20640, 23208, 24080, 27076, 28896, 29010, 30944, 33845, 36120, 38680, 40614, 41581, 46416, 48160, 54152, 58020, 67690, 72240, 77360, 81228, 83162, 92832, 101535, 108304, 116040, 124743, 135380, 144480, 154720, 162456, 166324, 203070, 207905, 216608, 232080, 249486, 270760, 291067, 324912, 332648, 406140, 415810, 464160, 498972, 541520, 582134, 623715, 649824, 665296, 812280, 831620, 873201, 997944, 1083040, 1164268, 1247430, 1330592, 1455335, 1624560, 1663240, 1746402, 1995888, 2328536, 2494860, 2910670, 3249120, 3326480, 3492804, 3991776, 4366005, 4657072, 4989720, 5821340, 6652960, 6985608, 8732010, 9314144, 9979440, 11642680, 13971216, 17464020, 19958880, 23285360, 27942432, 34928040, 46570720, 69856080, 139712160]

約数ペア:

[(1, 139712160), (2, 69856080), (3, 46570720), (4, 34928040), (5, 27942432), (6, 23285360), (7, 19958880), (8, 17464020), (10, 13971216), (12, 11642680), (14, 9979440), (15, 9314144), (16, 8732010), (20, 6985608), (21, 6652960), (24, 5821340), (28, 4989720), (30, 4657072), (32, 4366005), (35, 3991776), (40, 3492804), (42, 3326480), (43, 3249120), (48, 2910670), (56, 2494860), (60, 2328536), (70, 1995888), (80, 1746402), (84, 1663240), (86, 1624560), (96, 1455335), (105, 1330592), (112, 1247430), (120, 1164268), (129, 1083040), (140, 997944), (160, 873201), (168, 831620), (172, 812280), (210, 665296), (215, 649824), (224, 623715), (240, 582134), (258, 541520), (280, 498972), (301, 464160), (336, 415810), (344, 406140), (420, 332648), (430, 324912), (480, 291067), (516, 270760), (560, 249486), (602, 232080), (645, 216608), (672, 207905), (688, 203070), (840, 166324), (860, 162456), (903, 154720), (967, 144480), (1032, 135380), (1120, 124743), (1204, 116040), (1290, 108304), (1376, 101535), (1505, 92832), (1680, 83162), (1720, 81228), (1806, 77360), (1934, 72240), (2064, 67690), (2408, 58020), (2580, 54152), (2901, 48160), (3010, 46416), (3360, 41581), (3440, 40614), (3612, 38680), (3868, 36120), (4128, 33845), (4515, 30944), (4816, 29010), (4835, 28896), (5160, 27076), (5802, 24080), (6020, 23208), (6769, 20640), (6880, 20307), (7224, 19340), (7736, 18060), (9030, 15472), (9632, 14505), (9670, 14448), (10320, 13538), (11604, 12040)]