135712080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26927}}^1$

素因数の和:26953

約数の個数: 120

約数和(自身を含む): 520895232

約数和(自身を除く): 385183152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26927, 53854, 80781, 107708, 134635, 161562, 188489, 215416, 242343, 269270, 323124, 376978, 403905, 430832, 484686, 538540, 565467, 646248, 753956, 807810, 942445, 969372, 1077080, 1130934, 1211715, 1292496, 1507912, 1615620, 1696401, 1884890, 1938744, 2154160, 2261868, 2423430, 2827335, 3015824, 3231240, 3392802, 3769780, 3877488, 4523736, 4846860, 5654670, 6462480, 6785604, 7539560, 8482005, 9047472, 9693720, 11309340, 13571208, 15079120, 16964010, 19387440, 22618680, 27142416, 33928020, 45237360, 67856040, 135712080]

約数ペア:

[(1, 135712080), (2, 67856040), (3, 45237360), (4, 33928020), (5, 27142416), (6, 22618680), (7, 19387440), (8, 16964010), (9, 15079120), (10, 13571208), (12, 11309340), (14, 9693720), (15, 9047472), (16, 8482005), (18, 7539560), (20, 6785604), (21, 6462480), (24, 5654670), (28, 4846860), (30, 4523736), (35, 3877488), (36, 3769780), (40, 3392802), (42, 3231240), (45, 3015824), (48, 2827335), (56, 2423430), (60, 2261868), (63, 2154160), (70, 1938744), (72, 1884890), (80, 1696401), (84, 1615620), (90, 1507912), (105, 1292496), (112, 1211715), (120, 1130934), (126, 1077080), (140, 969372), (144, 942445), (168, 807810), (180, 753956), (210, 646248), (240, 565467), (252, 538540), (280, 484686), (315, 430832), (336, 403905), (360, 376978), (420, 323124), (504, 269270), (560, 242343), (630, 215416), (720, 188489), (840, 161562), (1008, 134635), (1260, 107708), (1680, 80781), (2520, 53854), (5040, 26927)]