104456520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 408844800

約数和(自身を除く): 304388280

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, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 328, 337, 360, 369, 378, 410, 420, 492, 504, 540, 574, 615, 630, 674, 738, 756, 820, 840, 861, 945, 984, 1011, 1080, 1107, 1148, 1230, 1260, 1348, 1435, 1476, 1512, 1640, 1685, 1722, 1845, 1890, 2022, 2214, 2296, 2359, 2460, 2520, 2583, 2696, 2870, 2952, 3033, 3370, 3444, 3690, 3780, 4044, 4305, 4428, 4718, 4920, 5055, 5166, 5535, 5740, 6066, 6740, 6888, 7077, 7380, 7560, 7749, 8088, 8610, 8856, 9099, 9436, 10110, 10332, 11070, 11480, 11795, 12132, 12915, 13480, 13817, 14154, 14760, 15165, 15498, 17220, 18198, 18872, 20220, 20664, 21231, 22140, 23590, 24264, 25830, 27634, 28308, 30330, 30996, 34440, 35385, 36396, 38745, 40440, 41451, 42462, 44280, 45495, 47180, 51660, 55268, 56616, 60660, 61992, 63693, 69085, 70770, 72792, 77490, 82902, 84924, 90990, 94360, 96719, 103320, 106155, 110536, 121320, 124353, 127386, 138170, 141540, 154980, 165804, 169848, 181980, 193438, 207255, 212310, 248706, 254772, 276340, 283080, 290157, 309960, 318465, 331608, 363960, 373059, 386876, 414510, 424620, 483595, 497412, 509544, 552680, 580314, 621765, 636930, 746118, 773752, 829020, 849240, 870471, 967190, 994824, 1160628, 1243530, 1273860, 1450785, 1492236, 1658040, 1740942, 1865295, 1934380, 2321256, 2487060, 2547720, 2611413, 2901570, 2984472, 3481884, 3730590, 3868760, 4352355, 4974120, 5222826, 5803140, 6963768, 7461180, 8704710, 10445652, 11606280, 13057065, 14922360, 17409420, 20891304, 26114130, 34818840, 52228260, 104456520]

約数ペア:

[(1, 104456520), (2, 52228260), (3, 34818840), (4, 26114130), (5, 20891304), (6, 17409420), (7, 14922360), (8, 13057065), (9, 11606280), (10, 10445652), (12, 8704710), (14, 7461180), (15, 6963768), (18, 5803140), (20, 5222826), (21, 4974120), (24, 4352355), (27, 3868760), (28, 3730590), (30, 3481884), (35, 2984472), (36, 2901570), (40, 2611413), (41, 2547720), (42, 2487060), (45, 2321256), (54, 1934380), (56, 1865295), (60, 1740942), (63, 1658040), (70, 1492236), (72, 1450785), (82, 1273860), (84, 1243530), (90, 1160628), (105, 994824), (108, 967190), (120, 870471), (123, 849240), (126, 829020), (135, 773752), (140, 746118), (164, 636930), (168, 621765), (180, 580314), (189, 552680), (205, 509544), (210, 497412), (216, 483595), (246, 424620), (252, 414510), (270, 386876), (280, 373059), (287, 363960), (315, 331608), (328, 318465), (337, 309960), (360, 290157), (369, 283080), (378, 276340), (410, 254772), (420, 248706), (492, 212310), (504, 207255), (540, 193438), (574, 181980), (615, 169848), (630, 165804), (674, 154980), (738, 141540), (756, 138170), (820, 127386), (840, 124353), (861, 121320), (945, 110536), (984, 106155), (1011, 103320), (1080, 96719), (1107, 94360), (1148, 90990), (1230, 84924), (1260, 82902), (1348, 77490), (1435, 72792), (1476, 70770), (1512, 69085), (1640, 63693), (1685, 61992), (1722, 60660), (1845, 56616), (1890, 55268), (2022, 51660), (2214, 47180), (2296, 45495), (2359, 44280), (2460, 42462), (2520, 41451), (2583, 40440), (2696, 38745), (2870, 36396), (2952, 35385), (3033, 34440), (3370, 30996), (3444, 30330), (3690, 28308), (3780, 27634), (4044, 25830), (4305, 24264), (4428, 23590), (4718, 22140), (4920, 21231), (5055, 20664), (5166, 20220), (5535, 18872), (5740, 18198), (6066, 17220), (6740, 15498), (6888, 15165), (7077, 14760), (7380, 14154), (7560, 13817), (7749, 13480), (8088, 12915), (8610, 12132), (8856, 11795), (9099, 11480), (9436, 11070), (10110, 10332)]