201317160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 725760000

約数和(自身を除く): 524442840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 23, 24, 30, 33, 38, 40, 44, 46, 55, 57, 60, 66, 69, 76, 88, 92, 95, 110, 114, 115, 120, 132, 138, 152, 165, 184, 190, 209, 220, 228, 230, 253, 264, 276, 285, 330, 345, 349, 380, 418, 437, 440, 456, 460, 506, 552, 570, 627, 660, 690, 698, 759, 760, 836, 874, 920, 1012, 1045, 1047, 1140, 1254, 1265, 1311, 1320, 1380, 1396, 1518, 1672, 1745, 1748, 2024, 2090, 2094, 2185, 2280, 2508, 2530, 2622, 2760, 2792, 3036, 3135, 3490, 3496, 3795, 3839, 4180, 4188, 4370, 4807, 5016, 5060, 5235, 5244, 6072, 6270, 6555, 6631, 6980, 7590, 7678, 8027, 8360, 8376, 8740, 9614, 10120, 10470, 10488, 11517, 12540, 13110, 13262, 13960, 14421, 15180, 15356, 16054, 17480, 19195, 19228, 19893, 20940, 23034, 24035, 24081, 25080, 26220, 26524, 28842, 30360, 30712, 32108, 33155, 38390, 38456, 39786, 40135, 41880, 46068, 48070, 48162, 52440, 53048, 57585, 57684, 64216, 66310, 72105, 72941, 76780, 79572, 80270, 88297, 92136, 96140, 96324, 99465, 115170, 115368, 120405, 132620, 144210, 145882, 152513, 153560, 159144, 160540, 176594, 192280, 192648, 198930, 218823, 230340, 240810, 264891, 265240, 288420, 291764, 305026, 321080, 353188, 364705, 397860, 437646, 441485, 457539, 460680, 481620, 529782, 576840, 583528, 610052, 706376, 729410, 762565, 795720, 875292, 882970, 915078, 963240, 1059564, 1094115, 1220104, 1324455, 1458820, 1525130, 1677643, 1750584, 1765940, 1830156, 2119128, 2188230, 2287695, 2648910, 2917640, 3050260, 3355286, 3531880, 3660312, 4376460, 4575390, 5032929, 5297820, 6100520, 6710572, 8388215, 8752920, 9150780, 10065858, 10595640, 13421144, 16776430, 18301560, 20131716, 25164645, 33552860, 40263432, 50329290, 67105720, 100658580, 201317160]

約数ペア:

[(1, 201317160), (2, 100658580), (3, 67105720), (4, 50329290), (5, 40263432), (6, 33552860), (8, 25164645), (10, 20131716), (11, 18301560), (12, 16776430), (15, 13421144), (19, 10595640), (20, 10065858), (22, 9150780), (23, 8752920), (24, 8388215), (30, 6710572), (33, 6100520), (38, 5297820), (40, 5032929), (44, 4575390), (46, 4376460), (55, 3660312), (57, 3531880), (60, 3355286), (66, 3050260), (69, 2917640), (76, 2648910), (88, 2287695), (92, 2188230), (95, 2119128), (110, 1830156), (114, 1765940), (115, 1750584), (120, 1677643), (132, 1525130), (138, 1458820), (152, 1324455), (165, 1220104), (184, 1094115), (190, 1059564), (209, 963240), (220, 915078), (228, 882970), (230, 875292), (253, 795720), (264, 762565), (276, 729410), (285, 706376), (330, 610052), (345, 583528), (349, 576840), (380, 529782), (418, 481620), (437, 460680), (440, 457539), (456, 441485), (460, 437646), (506, 397860), (552, 364705), (570, 353188), (627, 321080), (660, 305026), (690, 291764), (698, 288420), (759, 265240), (760, 264891), (836, 240810), (874, 230340), (920, 218823), (1012, 198930), (1045, 192648), (1047, 192280), (1140, 176594), (1254, 160540), (1265, 159144), (1311, 153560), (1320, 152513), (1380, 145882), (1396, 144210), (1518, 132620), (1672, 120405), (1745, 115368), (1748, 115170), (2024, 99465), (2090, 96324), (2094, 96140), (2185, 92136), (2280, 88297), (2508, 80270), (2530, 79572), (2622, 76780), (2760, 72941), (2792, 72105), (3036, 66310), (3135, 64216), (3490, 57684), (3496, 57585), (3795, 53048), (3839, 52440), (4180, 48162), (4188, 48070), (4370, 46068), (4807, 41880), (5016, 40135), (5060, 39786), (5235, 38456), (5244, 38390), (6072, 33155), (6270, 32108), (6555, 30712), (6631, 30360), (6980, 28842), (7590, 26524), (7678, 26220), (8027, 25080), (8360, 24081), (8376, 24035), (8740, 23034), (9614, 20940), (10120, 19893), (10470, 19228), (10488, 19195), (11517, 17480), (12540, 16054), (13110, 15356), (13262, 15180), (13960, 14421)]