1069886880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2721

約数の個数: 240

約数和(自身を含む): 3899073024

約数和(自身を除く): 2829186144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2663, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5326, 5580, 6480, 6696, 7440, 7989, 8370, 8928, 10044, 10652, 11160, 12555, 12960, 13315, 13392, 14880, 15978, 16740, 20088, 21304, 22320, 23967, 25110, 26630, 26784, 31956, 33480, 39945, 40176, 42608, 44640, 47934, 50220, 53260, 63912, 66960, 71901, 79890, 80352, 82553, 85216, 95868, 100440, 106520, 119835, 127824, 133920, 143802, 159780, 165106, 191736, 200880, 213040, 215703, 239670, 247659, 255648, 287604, 319560, 330212, 359505, 383472, 401760, 412765, 426080, 431406, 479340, 495318, 575208, 639120, 660424, 719010, 742977, 766944, 825530, 862812, 958680, 990636, 1078515, 1150416, 1238295, 1278240, 1320848, 1438020, 1485954, 1651060, 1725624, 1917360, 1981272, 2157030, 2228931, 2300832, 2476590, 2641696, 2876040, 2971908, 3302120, 3451248, 3714885, 3834720, 3962544, 4314060, 4457862, 4953180, 5752080, 5943816, 6604240, 6686793, 6902496, 7429770, 7925088, 8628120, 8915724, 9906360, 11144655, 11504160, 11887632, 13208480, 13373586, 14859540, 17256240, 17831448, 19812720, 22289310, 23775264, 26747172, 29719080, 33433965, 34512480, 35662896, 39625440, 44578620, 53494344, 59438160, 66867930, 71325792, 89157240, 106988688, 118876320, 133735860, 178314480, 213977376, 267471720, 356628960, 534943440, 1069886880]

約数ペア:

[(1, 1069886880), (2, 534943440), (3, 356628960), (4, 267471720), (5, 213977376), (6, 178314480), (8, 133735860), (9, 118876320), (10, 106988688), (12, 89157240), (15, 71325792), (16, 66867930), (18, 59438160), (20, 53494344), (24, 44578620), (27, 39625440), (30, 35662896), (31, 34512480), (32, 33433965), (36, 29719080), (40, 26747172), (45, 23775264), (48, 22289310), (54, 19812720), (60, 17831448), (62, 17256240), (72, 14859540), (80, 13373586), (81, 13208480), (90, 11887632), (93, 11504160), (96, 11144655), (108, 9906360), (120, 8915724), (124, 8628120), (135, 7925088), (144, 7429770), (155, 6902496), (160, 6686793), (162, 6604240), (180, 5943816), (186, 5752080), (216, 4953180), (240, 4457862), (248, 4314060), (270, 3962544), (279, 3834720), (288, 3714885), (310, 3451248), (324, 3302120), (360, 2971908), (372, 2876040), (405, 2641696), (432, 2476590), (465, 2300832), (480, 2228931), (496, 2157030), (540, 1981272), (558, 1917360), (620, 1725624), (648, 1651060), (720, 1485954), (744, 1438020), (810, 1320848), (837, 1278240), (864, 1238295), (930, 1150416), (992, 1078515), (1080, 990636), (1116, 958680), (1240, 862812), (1296, 825530), (1395, 766944), (1440, 742977), (1488, 719010), (1620, 660424), (1674, 639120), (1860, 575208), (2160, 495318), (2232, 479340), (2480, 431406), (2511, 426080), (2592, 412765), (2663, 401760), (2790, 383472), (2976, 359505), (3240, 330212), (3348, 319560), (3720, 287604), (4185, 255648), (4320, 247659), (4464, 239670), (4960, 215703), (5022, 213040), (5326, 200880), (5580, 191736), (6480, 165106), (6696, 159780), (7440, 143802), (7989, 133920), (8370, 127824), (8928, 119835), (10044, 106520), (10652, 100440), (11160, 95868), (12555, 85216), (12960, 82553), (13315, 80352), (13392, 79890), (14880, 71901), (15978, 66960), (16740, 63912), (20088, 53260), (21304, 50220), (22320, 47934), (23967, 44640), (25110, 42608), (26630, 40176), (26784, 39945), (31956, 33480)]