541969680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16979}}^1$

素因数の和:17021

約数の個数: 160

約数和(自身を含む): 2021299200

約数和(自身を除く): 1479329520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 16979, 31920, 33958, 50937, 67916, 84895, 101874, 118853, 135832, 169790, 203748, 237706, 254685, 271664, 322601, 339580, 356559, 407496, 475412, 509370, 594265, 645202, 679160, 713118, 814992, 950824, 967803, 1018740, 1188530, 1290404, 1358320, 1426236, 1613005, 1782795, 1901648, 1935606, 2037480, 2258207, 2377060, 2580808, 2852472, 3226010, 3565590, 3871212, 4074960, 4516414, 4754120, 4839015, 5161616, 5704944, 6452020, 6774621, 7131180, 7742424, 9032828, 9508240, 9678030, 11291035, 12904040, 13549242, 14262360, 15484848, 18065656, 19356060, 22582070, 25808080, 27098484, 28524720, 33873105, 36131312, 38712120, 45164140, 54196968, 67746210, 77424240, 90328280, 108393936, 135492420, 180656560, 270984840, 541969680]

約数ペア:

[(1, 541969680), (2, 270984840), (3, 180656560), (4, 135492420), (5, 108393936), (6, 90328280), (7, 77424240), (8, 67746210), (10, 54196968), (12, 45164140), (14, 38712120), (15, 36131312), (16, 33873105), (19, 28524720), (20, 27098484), (21, 25808080), (24, 22582070), (28, 19356060), (30, 18065656), (35, 15484848), (38, 14262360), (40, 13549242), (42, 12904040), (48, 11291035), (56, 9678030), (57, 9508240), (60, 9032828), (70, 7742424), (76, 7131180), (80, 6774621), (84, 6452020), (95, 5704944), (105, 5161616), (112, 4839015), (114, 4754120), (120, 4516414), (133, 4074960), (140, 3871212), (152, 3565590), (168, 3226010), (190, 2852472), (210, 2580808), (228, 2377060), (240, 2258207), (266, 2037480), (280, 1935606), (285, 1901648), (304, 1782795), (336, 1613005), (380, 1426236), (399, 1358320), (420, 1290404), (456, 1188530), (532, 1018740), (560, 967803), (570, 950824), (665, 814992), (760, 713118), (798, 679160), (840, 645202), (912, 594265), (1064, 509370), (1140, 475412), (1330, 407496), (1520, 356559), (1596, 339580), (1680, 322601), (1995, 271664), (2128, 254685), (2280, 237706), (2660, 203748), (3192, 169790), (3990, 135832), (4560, 118853), (5320, 101874), (6384, 84895), (7980, 67916), (10640, 50937), (15960, 33958), (16979, 31920)]