805672080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 240

約数和(自身を含む): 2826622656

約数和(自身を除く): 2020950576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 53, 60, 72, 80, 86, 90, 106, 120, 129, 144, 159, 172, 180, 212, 215, 240, 258, 265, 318, 344, 360, 387, 424, 430, 477, 491, 516, 530, 636, 645, 688, 720, 774, 795, 848, 860, 954, 982, 1032, 1060, 1272, 1290, 1473, 1548, 1590, 1720, 1908, 1935, 1964, 2064, 2120, 2279, 2385, 2455, 2544, 2580, 2946, 3096, 3180, 3440, 3816, 3870, 3928, 4240, 4419, 4558, 4770, 4910, 5160, 5892, 6192, 6360, 6837, 7365, 7632, 7740, 7856, 8838, 9116, 9540, 9820, 10320, 11395, 11784, 12720, 13674, 14730, 15480, 17676, 18232, 19080, 19640, 20511, 21113, 22095, 22790, 23568, 26023, 27348, 29460, 30960, 34185, 35352, 36464, 38160, 39280, 41022, 42226, 44190, 45580, 52046, 54696, 58920, 63339, 68370, 70704, 78069, 82044, 84452, 88380, 91160, 102555, 104092, 105565, 109392, 117840, 126678, 130115, 136740, 156138, 164088, 168904, 176760, 182320, 190017, 205110, 208184, 211130, 234207, 253356, 260230, 273480, 312276, 316695, 328176, 337808, 353520, 380034, 390345, 410220, 416368, 422260, 468414, 506712, 520460, 546960, 624552, 633390, 760068, 780690, 820440, 844520, 936828, 950085, 1013424, 1040920, 1118989, 1171035, 1249104, 1266780, 1520136, 1561380, 1640880, 1689040, 1873656, 1900170, 2081840, 2237978, 2342070, 2533560, 3040272, 3122760, 3356967, 3747312, 3800340, 4475956, 4684140, 5067120, 5594945, 6245520, 6713934, 7600680, 8951912, 9368280, 10070901, 11189890, 13427868, 15201360, 16784835, 17903824, 18736560, 20141802, 22379780, 26855736, 33569670, 40283604, 44759560, 50354505, 53711472, 67139340, 80567208, 89519120, 100709010, 134278680, 161134416, 201418020, 268557360, 402836040, 805672080]

約数ペア:

[(1, 805672080), (2, 402836040), (3, 268557360), (4, 201418020), (5, 161134416), (6, 134278680), (8, 100709010), (9, 89519120), (10, 80567208), (12, 67139340), (15, 53711472), (16, 50354505), (18, 44759560), (20, 40283604), (24, 33569670), (30, 26855736), (36, 22379780), (40, 20141802), (43, 18736560), (45, 17903824), (48, 16784835), (53, 15201360), (60, 13427868), (72, 11189890), (80, 10070901), (86, 9368280), (90, 8951912), (106, 7600680), (120, 6713934), (129, 6245520), (144, 5594945), (159, 5067120), (172, 4684140), (180, 4475956), (212, 3800340), (215, 3747312), (240, 3356967), (258, 3122760), (265, 3040272), (318, 2533560), (344, 2342070), (360, 2237978), (387, 2081840), (424, 1900170), (430, 1873656), (477, 1689040), (491, 1640880), (516, 1561380), (530, 1520136), (636, 1266780), (645, 1249104), (688, 1171035), (720, 1118989), (774, 1040920), (795, 1013424), (848, 950085), (860, 936828), (954, 844520), (982, 820440), (1032, 780690), (1060, 760068), (1272, 633390), (1290, 624552), (1473, 546960), (1548, 520460), (1590, 506712), (1720, 468414), (1908, 422260), (1935, 416368), (1964, 410220), (2064, 390345), (2120, 380034), (2279, 353520), (2385, 337808), (2455, 328176), (2544, 316695), (2580, 312276), (2946, 273480), (3096, 260230), (3180, 253356), (3440, 234207), (3816, 211130), (3870, 208184), (3928, 205110), (4240, 190017), (4419, 182320), (4558, 176760), (4770, 168904), (4910, 164088), (5160, 156138), (5892, 136740), (6192, 130115), (6360, 126678), (6837, 117840), (7365, 109392), (7632, 105565), (7740, 104092), (7856, 102555), (8838, 91160), (9116, 88380), (9540, 84452), (9820, 82044), (10320, 78069), (11395, 70704), (11784, 68370), (12720, 63339), (13674, 58920), (14730, 54696), (15480, 52046), (17676, 45580), (18232, 44190), (19080, 42226), (19640, 41022), (20511, 39280), (21113, 38160), (22095, 36464), (22790, 35352), (23568, 34185), (26023, 30960), (27348, 29460)]