413887920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 1331724288

約数和(自身を除く): 917836368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 127, 148, 185, 222, 240, 254, 296, 367, 370, 381, 444, 508, 555, 592, 635, 734, 740, 762, 888, 1016, 1101, 1110, 1270, 1468, 1480, 1524, 1776, 1835, 1905, 2032, 2202, 2220, 2540, 2936, 2960, 3048, 3670, 3810, 4404, 4440, 4699, 5080, 5505, 5872, 6096, 7340, 7620, 8808, 8880, 9398, 10160, 11010, 13579, 14097, 14680, 15240, 17616, 18796, 22020, 23495, 27158, 28194, 29360, 30480, 37592, 40737, 44040, 46609, 46990, 54316, 56388, 67895, 70485, 75184, 81474, 88080, 93218, 93980, 108632, 112776, 135790, 139827, 140970, 162948, 186436, 187960, 203685, 217264, 225552, 233045, 271580, 279654, 281940, 325896, 372872, 375920, 407370, 466090, 543160, 559308, 563880, 651792, 699135, 745744, 814740, 932180, 1086320, 1118616, 1127760, 1398270, 1629480, 1724533, 1864360, 2237232, 2796540, 3258960, 3449066, 3728720, 5173599, 5593080, 6898132, 8622665, 10347198, 11186160, 13796264, 17245330, 20694396, 25867995, 27592528, 34490660, 41388792, 51735990, 68981320, 82777584, 103471980, 137962640, 206943960, 413887920]

約数ペア:

[(1, 413887920), (2, 206943960), (3, 137962640), (4, 103471980), (5, 82777584), (6, 68981320), (8, 51735990), (10, 41388792), (12, 34490660), (15, 27592528), (16, 25867995), (20, 20694396), (24, 17245330), (30, 13796264), (37, 11186160), (40, 10347198), (48, 8622665), (60, 6898132), (74, 5593080), (80, 5173599), (111, 3728720), (120, 3449066), (127, 3258960), (148, 2796540), (185, 2237232), (222, 1864360), (240, 1724533), (254, 1629480), (296, 1398270), (367, 1127760), (370, 1118616), (381, 1086320), (444, 932180), (508, 814740), (555, 745744), (592, 699135), (635, 651792), (734, 563880), (740, 559308), (762, 543160), (888, 466090), (1016, 407370), (1101, 375920), (1110, 372872), (1270, 325896), (1468, 281940), (1480, 279654), (1524, 271580), (1776, 233045), (1835, 225552), (1905, 217264), (2032, 203685), (2202, 187960), (2220, 186436), (2540, 162948), (2936, 140970), (2960, 139827), (3048, 135790), (3670, 112776), (3810, 108632), (4404, 93980), (4440, 93218), (4699, 88080), (5080, 81474), (5505, 75184), (5872, 70485), (6096, 67895), (7340, 56388), (7620, 54316), (8808, 46990), (8880, 46609), (9398, 44040), (10160, 40737), (11010, 37592), (13579, 30480), (14097, 29360), (14680, 28194), (15240, 27158), (17616, 23495), (18796, 22020)]