1329883920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8923}}^1$

素因数の和:8971

約数の個数: 200

約数和(自身を含む): 4820245056

約数和(自身を除く): 3490361136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6210, 6480, 7452, 8280, 8923, 9315, 9936, 12420, 14904, 16560, 17846, 18630, 24840, 26769, 29808, 35692, 37260, 44615, 49680, 53538, 71384, 74520, 80307, 89230, 107076, 133845, 142768, 149040, 160614, 178460, 205229, 214152, 240921, 267690, 321228, 356920, 401535, 410458, 428304, 481842, 535380, 615687, 642456, 713840, 722763, 803070, 820916, 963684, 1026145, 1070760, 1204605, 1231374, 1284912, 1445526, 1606140, 1641832, 1847061, 1927368, 2052290, 2141520, 2409210, 2462748, 2891052, 3078435, 3212280, 3283664, 3613815, 3694122, 3854736, 4104580, 4818420, 4925496, 5541183, 5782104, 6156870, 6424560, 7227630, 7388244, 8209160, 9235305, 9636840, 9850992, 11082366, 11564208, 12313740, 14455260, 14776488, 16418320, 16623549, 18470610, 19273680, 22164732, 24627480, 27705915, 28910520, 29552976, 33247098, 36941220, 44329464, 49254960, 55411830, 57821040, 66494196, 73882440, 83117745, 88658928, 110823660, 132988392, 147764880, 166235490, 221647320, 265976784, 332470980, 443294640, 664941960, 1329883920]

約数ペア:

[(1, 1329883920), (2, 664941960), (3, 443294640), (4, 332470980), (5, 265976784), (6, 221647320), (8, 166235490), (9, 147764880), (10, 132988392), (12, 110823660), (15, 88658928), (16, 83117745), (18, 73882440), (20, 66494196), (23, 57821040), (24, 55411830), (27, 49254960), (30, 44329464), (36, 36941220), (40, 33247098), (45, 29552976), (46, 28910520), (48, 27705915), (54, 24627480), (60, 22164732), (69, 19273680), (72, 18470610), (80, 16623549), (81, 16418320), (90, 14776488), (92, 14455260), (108, 12313740), (115, 11564208), (120, 11082366), (135, 9850992), (138, 9636840), (144, 9235305), (162, 8209160), (180, 7388244), (184, 7227630), (207, 6424560), (216, 6156870), (230, 5782104), (240, 5541183), (270, 4925496), (276, 4818420), (324, 4104580), (345, 3854736), (360, 3694122), (368, 3613815), (405, 3283664), (414, 3212280), (432, 3078435), (460, 2891052), (540, 2462748), (552, 2409210), (621, 2141520), (648, 2052290), (690, 1927368), (720, 1847061), (810, 1641832), (828, 1606140), (920, 1445526), (1035, 1284912), (1080, 1231374), (1104, 1204605), (1242, 1070760), (1296, 1026145), (1380, 963684), (1620, 820916), (1656, 803070), (1840, 722763), (1863, 713840), (2070, 642456), (2160, 615687), (2484, 535380), (2760, 481842), (3105, 428304), (3240, 410458), (3312, 401535), (3726, 356920), (4140, 321228), (4968, 267690), (5520, 240921), (6210, 214152), (6480, 205229), (7452, 178460), (8280, 160614), (8923, 149040), (9315, 142768), (9936, 133845), (12420, 107076), (14904, 89230), (16560, 80307), (17846, 74520), (18630, 71384), (24840, 53538), (26769, 49680), (29808, 44615), (35692, 37260)]