207363240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 320

約数和(自身を含む): 819624960

約数和(自身を除く): 612261720

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, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 162, 164, 168, 180, 189, 205, 210, 216, 223, 246, 252, 270, 280, 287, 315, 324, 328, 360, 369, 378, 405, 410, 420, 446, 492, 504, 540, 567, 574, 615, 630, 648, 669, 738, 756, 810, 820, 840, 861, 892, 945, 984, 1080, 1107, 1115, 1134, 1148, 1230, 1260, 1338, 1435, 1476, 1512, 1561, 1620, 1640, 1722, 1784, 1845, 1890, 2007, 2214, 2230, 2268, 2296, 2460, 2520, 2583, 2676, 2835, 2870, 2952, 3122, 3240, 3321, 3345, 3444, 3690, 3780, 4014, 4305, 4428, 4460, 4536, 4683, 4920, 5166, 5352, 5535, 5670, 5740, 6021, 6244, 6642, 6690, 6888, 7380, 7560, 7749, 7805, 8028, 8610, 8856, 8920, 9143, 9366, 10035, 10332, 11070, 11340, 11480, 12042, 12488, 12915, 13284, 13380, 14049, 14760, 15498, 15610, 16056, 16605, 17220, 18063, 18286, 18732, 20070, 20664, 22140, 22680, 23247, 23415, 24084, 25830, 26568, 26760, 27429, 28098, 30105, 30996, 31220, 33210, 34440, 36126, 36572, 37464, 38745, 40140, 42147, 44280, 45715, 46494, 46830, 48168, 51660, 54858, 56196, 60210, 61992, 62440, 64001, 66420, 70245, 72252, 73144, 77490, 80280, 82287, 84294, 90315, 91430, 92988, 93660, 103320, 109716, 112392, 116235, 120420, 126441, 128002, 132840, 137145, 140490, 144504, 154980, 164574, 168588, 180630, 182860, 185976, 187320, 192003, 210735, 219432, 232470, 240840, 246861, 252882, 256004, 274290, 280980, 309960, 320005, 329148, 337176, 361260, 365720, 384006, 411435, 421470, 464940, 493722, 505764, 512008, 548580, 561960, 576009, 632205, 640010, 658296, 722520, 740583, 768012, 822870, 842940, 929880, 960015, 987444, 1011528, 1097160, 1152018, 1234305, 1264410, 1280020, 1481166, 1536024, 1645740, 1685880, 1728027, 1920030, 1974888, 2304036, 2468610, 2528820, 2560040, 2880045, 2962332, 3291480, 3456054, 3702915, 3840060, 4608072, 4937220, 5057640, 5184081, 5760090, 5924664, 6912108, 7405830, 7680120, 8640135, 9874440, 10368162, 11520180, 13824216, 14811660, 17280270, 20736324, 23040360, 25920405, 29623320, 34560540, 41472648, 51840810, 69121080, 103681620, 207363240]

約数ペア:

[(1, 207363240), (2, 103681620), (3, 69121080), (4, 51840810), (5, 41472648), (6, 34560540), (7, 29623320), (8, 25920405), (9, 23040360), (10, 20736324), (12, 17280270), (14, 14811660), (15, 13824216), (18, 11520180), (20, 10368162), (21, 9874440), (24, 8640135), (27, 7680120), (28, 7405830), (30, 6912108), (35, 5924664), (36, 5760090), (40, 5184081), (41, 5057640), (42, 4937220), (45, 4608072), (54, 3840060), (56, 3702915), (60, 3456054), (63, 3291480), (70, 2962332), (72, 2880045), (81, 2560040), (82, 2528820), (84, 2468610), (90, 2304036), (105, 1974888), (108, 1920030), (120, 1728027), (123, 1685880), (126, 1645740), (135, 1536024), (140, 1481166), (162, 1280020), (164, 1264410), (168, 1234305), (180, 1152018), (189, 1097160), (205, 1011528), (210, 987444), (216, 960015), (223, 929880), (246, 842940), (252, 822870), (270, 768012), (280, 740583), (287, 722520), (315, 658296), (324, 640010), (328, 632205), (360, 576009), (369, 561960), (378, 548580), (405, 512008), (410, 505764), (420, 493722), (446, 464940), (492, 421470), (504, 411435), (540, 384006), (567, 365720), (574, 361260), (615, 337176), (630, 329148), (648, 320005), (669, 309960), (738, 280980), (756, 274290), (810, 256004), (820, 252882), (840, 246861), (861, 240840), (892, 232470), (945, 219432), (984, 210735), (1080, 192003), (1107, 187320), (1115, 185976), (1134, 182860), (1148, 180630), (1230, 168588), (1260, 164574), (1338, 154980), (1435, 144504), (1476, 140490), (1512, 137145), (1561, 132840), (1620, 128002), (1640, 126441), (1722, 120420), (1784, 116235), (1845, 112392), (1890, 109716), (2007, 103320), (2214, 93660), (2230, 92988), (2268, 91430), (2296, 90315), (2460, 84294), (2520, 82287), (2583, 80280), (2676, 77490), (2835, 73144), (2870, 72252), (2952, 70245), (3122, 66420), (3240, 64001), (3321, 62440), (3345, 61992), (3444, 60210), (3690, 56196), (3780, 54858), (4014, 51660), (4305, 48168), (4428, 46830), (4460, 46494), (4536, 45715), (4683, 44280), (4920, 42147), (5166, 40140), (5352, 38745), (5535, 37464), (5670, 36572), (5740, 36126), (6021, 34440), (6244, 33210), (6642, 31220), (6690, 30996), (6888, 30105), (7380, 28098), (7560, 27429), (7749, 26760), (7805, 26568), (8028, 25830), (8610, 24084), (8856, 23415), (8920, 23247), (9143, 22680), (9366, 22140), (10035, 20664), (10332, 20070), (11070, 18732), (11340, 18286), (11480, 18063), (12042, 17220), (12488, 16605), (12915, 16056), (13284, 15610), (13380, 15498), (14049, 14760)]