190699440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 623531520

約数和(自身を除く): 432832080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 179, 184, 193, 230, 240, 276, 345, 358, 368, 386, 460, 537, 552, 579, 690, 716, 772, 895, 920, 965, 1074, 1104, 1158, 1380, 1432, 1544, 1790, 1840, 1930, 2148, 2316, 2685, 2760, 2864, 2895, 3088, 3580, 3860, 4117, 4296, 4439, 4632, 5370, 5520, 5790, 7160, 7720, 8234, 8592, 8878, 9264, 10740, 11580, 12351, 13317, 14320, 15440, 16468, 17756, 20585, 21480, 22195, 23160, 24702, 26634, 32936, 34547, 35512, 41170, 42960, 44390, 46320, 49404, 53268, 61755, 65872, 66585, 69094, 71024, 82340, 88780, 98808, 103641, 106536, 123510, 133170, 138188, 164680, 172735, 177560, 197616, 207282, 213072, 247020, 266340, 276376, 329360, 345470, 355120, 414564, 494040, 518205, 532680, 552752, 690940, 794581, 829128, 988080, 1036410, 1065360, 1381880, 1589162, 1658256, 2072820, 2383743, 2763760, 3178324, 3972905, 4145640, 4767486, 6356648, 7945810, 8291280, 9534972, 11918715, 12713296, 15891620, 19069944, 23837430, 31783240, 38139888, 47674860, 63566480, 95349720, 190699440]

約数ペア:

[(1, 190699440), (2, 95349720), (3, 63566480), (4, 47674860), (5, 38139888), (6, 31783240), (8, 23837430), (10, 19069944), (12, 15891620), (15, 12713296), (16, 11918715), (20, 9534972), (23, 8291280), (24, 7945810), (30, 6356648), (40, 4767486), (46, 4145640), (48, 3972905), (60, 3178324), (69, 2763760), (80, 2383743), (92, 2072820), (115, 1658256), (120, 1589162), (138, 1381880), (179, 1065360), (184, 1036410), (193, 988080), (230, 829128), (240, 794581), (276, 690940), (345, 552752), (358, 532680), (368, 518205), (386, 494040), (460, 414564), (537, 355120), (552, 345470), (579, 329360), (690, 276376), (716, 266340), (772, 247020), (895, 213072), (920, 207282), (965, 197616), (1074, 177560), (1104, 172735), (1158, 164680), (1380, 138188), (1432, 133170), (1544, 123510), (1790, 106536), (1840, 103641), (1930, 98808), (2148, 88780), (2316, 82340), (2685, 71024), (2760, 69094), (2864, 66585), (2895, 65872), (3088, 61755), (3580, 53268), (3860, 49404), (4117, 46320), (4296, 44390), (4439, 42960), (4632, 41170), (5370, 35512), (5520, 34547), (5790, 32936), (7160, 26634), (7720, 24702), (8234, 23160), (8592, 22195), (8878, 21480), (9264, 20585), (10740, 17756), (11580, 16468), (12351, 15440), (13317, 14320)]