55184360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 256

約数和(自身を含む): 174182400

約数和(自身を除く): 118998040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 23, 28, 35, 38, 40, 41, 44, 46, 55, 56, 70, 76, 77, 82, 88, 92, 95, 110, 115, 133, 140, 152, 154, 161, 164, 184, 190, 205, 209, 220, 230, 253, 266, 280, 287, 308, 322, 328, 380, 385, 410, 418, 437, 440, 451, 460, 506, 532, 574, 616, 644, 665, 760, 770, 779, 805, 820, 836, 874, 902, 920, 943, 1012, 1045, 1064, 1148, 1265, 1288, 1330, 1435, 1463, 1540, 1558, 1610, 1640, 1672, 1748, 1771, 1804, 1886, 2024, 2090, 2185, 2255, 2296, 2530, 2660, 2870, 2926, 3059, 3080, 3116, 3157, 3220, 3496, 3542, 3608, 3772, 3895, 4180, 4370, 4510, 4715, 4807, 5060, 5320, 5453, 5740, 5852, 6118, 6232, 6314, 6440, 6601, 7084, 7315, 7544, 7790, 8360, 8569, 8740, 8855, 9020, 9430, 9614, 10120, 10373, 10906, 11480, 11704, 12236, 12628, 13202, 14168, 14630, 15295, 15580, 15785, 17138, 17480, 17710, 17917, 18040, 18860, 19228, 20746, 21812, 24035, 24472, 25256, 26404, 27265, 29260, 30590, 31160, 31570, 33005, 33649, 34276, 35420, 35834, 37720, 38456, 41492, 42845, 43624, 48070, 51865, 52808, 54530, 58520, 59983, 61180, 63140, 66010, 67298, 68552, 70840, 71668, 72611, 82984, 85690, 89585, 96140, 103730, 109060, 119966, 122360, 125419, 126280, 132020, 134596, 143336, 145222, 168245, 171380, 179170, 192280, 197087, 207460, 218120, 239932, 250838, 264040, 269192, 290444, 299915, 336490, 342760, 358340, 363055, 394174, 414920, 479864, 501676, 580888, 599830, 627095, 672980, 716680, 726110, 788348, 985435, 1003352, 1199660, 1254190, 1345960, 1379609, 1452220, 1576696, 1970870, 2399320, 2508380, 2759218, 2904440, 3941740, 5016760, 5518436, 6898045, 7883480, 11036872, 13796090, 27592180, 55184360]

約数ペア:

[(1, 55184360), (2, 27592180), (4, 13796090), (5, 11036872), (7, 7883480), (8, 6898045), (10, 5518436), (11, 5016760), (14, 3941740), (19, 2904440), (20, 2759218), (22, 2508380), (23, 2399320), (28, 1970870), (35, 1576696), (38, 1452220), (40, 1379609), (41, 1345960), (44, 1254190), (46, 1199660), (55, 1003352), (56, 985435), (70, 788348), (76, 726110), (77, 716680), (82, 672980), (88, 627095), (92, 599830), (95, 580888), (110, 501676), (115, 479864), (133, 414920), (140, 394174), (152, 363055), (154, 358340), (161, 342760), (164, 336490), (184, 299915), (190, 290444), (205, 269192), (209, 264040), (220, 250838), (230, 239932), (253, 218120), (266, 207460), (280, 197087), (287, 192280), (308, 179170), (322, 171380), (328, 168245), (380, 145222), (385, 143336), (410, 134596), (418, 132020), (437, 126280), (440, 125419), (451, 122360), (460, 119966), (506, 109060), (532, 103730), (574, 96140), (616, 89585), (644, 85690), (665, 82984), (760, 72611), (770, 71668), (779, 70840), (805, 68552), (820, 67298), (836, 66010), (874, 63140), (902, 61180), (920, 59983), (943, 58520), (1012, 54530), (1045, 52808), (1064, 51865), (1148, 48070), (1265, 43624), (1288, 42845), (1330, 41492), (1435, 38456), (1463, 37720), (1540, 35834), (1558, 35420), (1610, 34276), (1640, 33649), (1672, 33005), (1748, 31570), (1771, 31160), (1804, 30590), (1886, 29260), (2024, 27265), (2090, 26404), (2185, 25256), (2255, 24472), (2296, 24035), (2530, 21812), (2660, 20746), (2870, 19228), (2926, 18860), (3059, 18040), (3080, 17917), (3116, 17710), (3157, 17480), (3220, 17138), (3496, 15785), (3542, 15580), (3608, 15295), (3772, 14630), (3895, 14168), (4180, 13202), (4370, 12628), (4510, 12236), (4715, 11704), (4807, 11480), (5060, 10906), (5320, 10373), (5453, 10120), (5740, 9614), (5852, 9430), (6118, 9020), (6232, 8855), (6314, 8740), (6440, 8569), (6601, 8360), (7084, 7790), (7315, 7544)]