611584680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 192

約数和(自身を含む): 2180701440

約数和(自身を除く): 1569116760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 84, 94, 98, 105, 120, 140, 141, 147, 168, 188, 196, 210, 235, 245, 280, 282, 294, 329, 376, 392, 420, 470, 490, 564, 588, 658, 705, 735, 840, 940, 980, 987, 1128, 1176, 1316, 1410, 1470, 1645, 1880, 1960, 1974, 2213, 2303, 2632, 2820, 2940, 3290, 3948, 4426, 4606, 4935, 5640, 5880, 6580, 6639, 6909, 7896, 8852, 9212, 9870, 11065, 11515, 13160, 13278, 13818, 15491, 17704, 18424, 19740, 22130, 23030, 26556, 27636, 30982, 33195, 34545, 39480, 44260, 46060, 46473, 53112, 55272, 61964, 66390, 69090, 77455, 88520, 92120, 92946, 104011, 108437, 123928, 132780, 138180, 154910, 185892, 208022, 216874, 232365, 265560, 276360, 309820, 312033, 325311, 371784, 416044, 433748, 464730, 520055, 542185, 619640, 624066, 650622, 728077, 832088, 867496, 929460, 1040110, 1084370, 1248132, 1301244, 1456154, 1560165, 1626555, 1858920, 2080220, 2168740, 2184231, 2496264, 2602488, 2912308, 3120330, 3253110, 3640385, 4160440, 4337480, 4368462, 5096539, 5824616, 6240660, 6506220, 7280770, 8736924, 10193078, 10921155, 12481320, 13012440, 14561540, 15289617, 17473848, 20386156, 21842310, 25482695, 29123080, 30579234, 40772312, 43684620, 50965390, 61158468, 76448085, 87369240, 101930780, 122316936, 152896170, 203861560, 305792340, 611584680]

約数ペア:

[(1, 611584680), (2, 305792340), (3, 203861560), (4, 152896170), (5, 122316936), (6, 101930780), (7, 87369240), (8, 76448085), (10, 61158468), (12, 50965390), (14, 43684620), (15, 40772312), (20, 30579234), (21, 29123080), (24, 25482695), (28, 21842310), (30, 20386156), (35, 17473848), (40, 15289617), (42, 14561540), (47, 13012440), (49, 12481320), (56, 10921155), (60, 10193078), (70, 8736924), (84, 7280770), (94, 6506220), (98, 6240660), (105, 5824616), (120, 5096539), (140, 4368462), (141, 4337480), (147, 4160440), (168, 3640385), (188, 3253110), (196, 3120330), (210, 2912308), (235, 2602488), (245, 2496264), (280, 2184231), (282, 2168740), (294, 2080220), (329, 1858920), (376, 1626555), (392, 1560165), (420, 1456154), (470, 1301244), (490, 1248132), (564, 1084370), (588, 1040110), (658, 929460), (705, 867496), (735, 832088), (840, 728077), (940, 650622), (980, 624066), (987, 619640), (1128, 542185), (1176, 520055), (1316, 464730), (1410, 433748), (1470, 416044), (1645, 371784), (1880, 325311), (1960, 312033), (1974, 309820), (2213, 276360), (2303, 265560), (2632, 232365), (2820, 216874), (2940, 208022), (3290, 185892), (3948, 154910), (4426, 138180), (4606, 132780), (4935, 123928), (5640, 108437), (5880, 104011), (6580, 92946), (6639, 92120), (6909, 88520), (7896, 77455), (8852, 69090), (9212, 66390), (9870, 61964), (11065, 55272), (11515, 53112), (13160, 46473), (13278, 46060), (13818, 44260), (15491, 39480), (17704, 34545), (18424, 33195), (19740, 30982), (22130, 27636), (23030, 26556)]