102007080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 395366400

約数和(自身を除く): 293359320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 103, 105, 108, 120, 126, 131, 135, 140, 168, 180, 189, 206, 210, 216, 252, 262, 270, 280, 309, 315, 360, 378, 393, 412, 420, 504, 515, 524, 540, 618, 630, 655, 721, 756, 786, 824, 840, 917, 927, 945, 1030, 1048, 1080, 1179, 1236, 1260, 1310, 1442, 1512, 1545, 1572, 1834, 1854, 1890, 1965, 2060, 2163, 2358, 2472, 2520, 2620, 2751, 2781, 2884, 3090, 3144, 3537, 3605, 3668, 3708, 3780, 3930, 4120, 4326, 4585, 4635, 4716, 5240, 5502, 5562, 5768, 5895, 6180, 6489, 7074, 7210, 7336, 7416, 7560, 7860, 8253, 8652, 9170, 9270, 9432, 10815, 11004, 11124, 11790, 12360, 12978, 13493, 13755, 13905, 14148, 14420, 15720, 16506, 17304, 17685, 18340, 18540, 19467, 21630, 22008, 22248, 23580, 24759, 25956, 26986, 27510, 27810, 28296, 28840, 32445, 33012, 35370, 36680, 37080, 38934, 40479, 41265, 43260, 47160, 49518, 51912, 53972, 55020, 55620, 64890, 66024, 67465, 70740, 77868, 80958, 82530, 86520, 94451, 97335, 99036, 107944, 110040, 111240, 121437, 123795, 129780, 134930, 141480, 155736, 161916, 165060, 188902, 194670, 198072, 202395, 242874, 247590, 259560, 269860, 283353, 323832, 330120, 364311, 377804, 389340, 404790, 472255, 485748, 495180, 539720, 566706, 607185, 728622, 755608, 778680, 809580, 850059, 944510, 971496, 990360, 1133412, 1214370, 1416765, 1457244, 1619160, 1700118, 1821555, 1889020, 2266824, 2428740, 2550177, 2833530, 2914488, 3400236, 3643110, 3778040, 4250295, 4857480, 5100354, 5667060, 6800472, 7286220, 8500590, 10200708, 11334120, 12750885, 14572440, 17001180, 20401416, 25501770, 34002360, 51003540, 102007080]

約数ペア:

[(1, 102007080), (2, 51003540), (3, 34002360), (4, 25501770), (5, 20401416), (6, 17001180), (7, 14572440), (8, 12750885), (9, 11334120), (10, 10200708), (12, 8500590), (14, 7286220), (15, 6800472), (18, 5667060), (20, 5100354), (21, 4857480), (24, 4250295), (27, 3778040), (28, 3643110), (30, 3400236), (35, 2914488), (36, 2833530), (40, 2550177), (42, 2428740), (45, 2266824), (54, 1889020), (56, 1821555), (60, 1700118), (63, 1619160), (70, 1457244), (72, 1416765), (84, 1214370), (90, 1133412), (103, 990360), (105, 971496), (108, 944510), (120, 850059), (126, 809580), (131, 778680), (135, 755608), (140, 728622), (168, 607185), (180, 566706), (189, 539720), (206, 495180), (210, 485748), (216, 472255), (252, 404790), (262, 389340), (270, 377804), (280, 364311), (309, 330120), (315, 323832), (360, 283353), (378, 269860), (393, 259560), (412, 247590), (420, 242874), (504, 202395), (515, 198072), (524, 194670), (540, 188902), (618, 165060), (630, 161916), (655, 155736), (721, 141480), (756, 134930), (786, 129780), (824, 123795), (840, 121437), (917, 111240), (927, 110040), (945, 107944), (1030, 99036), (1048, 97335), (1080, 94451), (1179, 86520), (1236, 82530), (1260, 80958), (1310, 77868), (1442, 70740), (1512, 67465), (1545, 66024), (1572, 64890), (1834, 55620), (1854, 55020), (1890, 53972), (1965, 51912), (2060, 49518), (2163, 47160), (2358, 43260), (2472, 41265), (2520, 40479), (2620, 38934), (2751, 37080), (2781, 36680), (2884, 35370), (3090, 33012), (3144, 32445), (3537, 28840), (3605, 28296), (3668, 27810), (3708, 27510), (3780, 26986), (3930, 25956), (4120, 24759), (4326, 23580), (4585, 22248), (4635, 22008), (4716, 21630), (5240, 19467), (5502, 18540), (5562, 18340), (5768, 17685), (5895, 17304), (6180, 16506), (6489, 15720), (7074, 14420), (7210, 14148), (7336, 13905), (7416, 13755), (7560, 13493), (7860, 12978), (8253, 12360), (8652, 11790), (9170, 11124), (9270, 11004), (9432, 10815)]