348341280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2479

約数の個数: 192

約数和(自身を含む): 1283724288

約数和(自身を除く): 935383008

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, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2411, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 4822, 5160, 6020, 6880, 7224, 7233, 9030, 9632, 9644, 10320, 12040, 12055, 14448, 14466, 16877, 18060, 19288, 20640, 24080, 24110, 28896, 28932, 33754, 36120, 36165, 38576, 48160, 48220, 50631, 57864, 67508, 72240, 72330, 77152, 84385, 96440, 101262, 103673, 115728, 135016, 144480, 144660, 168770, 192880, 202524, 207346, 231456, 253155, 270032, 289320, 311019, 337540, 385760, 405048, 414692, 506310, 518365, 540064, 578640, 622038, 675080, 725711, 810096, 829384, 1012620, 1036730, 1157280, 1244076, 1350160, 1451422, 1555095, 1620192, 1658768, 2025240, 2073460, 2177133, 2488152, 2700320, 2902844, 3110190, 3317536, 3628555, 4050480, 4146920, 4354266, 4976304, 5805688, 6220380, 7257110, 8100960, 8293840, 8708532, 9952608, 10885665, 11611376, 12440760, 14514220, 16587680, 17417064, 21771330, 23222752, 24881520, 29028440, 34834128, 43542660, 49763040, 58056880, 69668256, 87085320, 116113760, 174170640, 348341280]

約数ペア:

[(1, 348341280), (2, 174170640), (3, 116113760), (4, 87085320), (5, 69668256), (6, 58056880), (7, 49763040), (8, 43542660), (10, 34834128), (12, 29028440), (14, 24881520), (15, 23222752), (16, 21771330), (20, 17417064), (21, 16587680), (24, 14514220), (28, 12440760), (30, 11611376), (32, 10885665), (35, 9952608), (40, 8708532), (42, 8293840), (43, 8100960), (48, 7257110), (56, 6220380), (60, 5805688), (70, 4976304), (80, 4354266), (84, 4146920), (86, 4050480), (96, 3628555), (105, 3317536), (112, 3110190), (120, 2902844), (129, 2700320), (140, 2488152), (160, 2177133), (168, 2073460), (172, 2025240), (210, 1658768), (215, 1620192), (224, 1555095), (240, 1451422), (258, 1350160), (280, 1244076), (301, 1157280), (336, 1036730), (344, 1012620), (420, 829384), (430, 810096), (480, 725711), (516, 675080), (560, 622038), (602, 578640), (645, 540064), (672, 518365), (688, 506310), (840, 414692), (860, 405048), (903, 385760), (1032, 337540), (1120, 311019), (1204, 289320), (1290, 270032), (1376, 253155), (1505, 231456), (1680, 207346), (1720, 202524), (1806, 192880), (2064, 168770), (2408, 144660), (2411, 144480), (2580, 135016), (3010, 115728), (3360, 103673), (3440, 101262), (3612, 96440), (4128, 84385), (4515, 77152), (4816, 72330), (4822, 72240), (5160, 67508), (6020, 57864), (6880, 50631), (7224, 48220), (7233, 48160), (9030, 38576), (9632, 36165), (9644, 36120), (10320, 33754), (12040, 28932), (12055, 28896), (14448, 24110), (14466, 24080), (16877, 20640), (18060, 19288)]