222862640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 320

約数和(自身を含む): 731953152

約数和(自身を除く): 509090512

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 23, 26, 28, 35, 40, 44, 46, 52, 55, 56, 65, 70, 77, 80, 88, 91, 92, 104, 110, 112, 115, 121, 130, 140, 143, 154, 161, 176, 182, 184, 208, 220, 230, 242, 253, 260, 280, 286, 299, 308, 322, 364, 368, 385, 440, 455, 460, 484, 506, 520, 560, 572, 598, 605, 616, 644, 715, 728, 770, 805, 847, 880, 910, 920, 968, 1001, 1012, 1040, 1144, 1196, 1210, 1232, 1265, 1288, 1331, 1430, 1456, 1495, 1540, 1573, 1610, 1694, 1771, 1820, 1840, 1936, 2002, 2024, 2093, 2288, 2392, 2420, 2530, 2576, 2662, 2783, 2860, 2990, 3080, 3146, 3220, 3289, 3388, 3542, 3640, 4004, 4048, 4186, 4235, 4784, 4840, 5005, 5060, 5324, 5566, 5720, 5980, 6160, 6292, 6440, 6578, 6655, 6776, 7084, 7280, 7865, 8008, 8372, 8470, 8855, 9317, 9680, 10010, 10120, 10465, 10648, 11011, 11132, 11440, 11960, 12584, 12880, 13156, 13310, 13552, 13915, 14168, 15730, 16016, 16445, 16744, 16940, 17303, 17710, 18634, 19481, 20020, 20240, 20930, 21296, 22022, 22264, 23023, 23920, 25168, 26312, 26620, 27830, 28336, 30613, 31460, 32890, 33488, 33880, 34606, 35420, 36179, 37268, 38962, 40040, 41860, 44044, 44528, 46046, 46585, 52624, 53240, 55055, 55660, 61226, 62920, 65780, 67760, 69212, 70840, 72358, 74536, 77924, 80080, 83720, 86515, 88088, 92092, 93170, 97405, 106480, 110110, 111320, 115115, 121121, 122452, 125840, 131560, 138424, 141680, 144716, 149072, 153065, 155848, 167440, 173030, 176176, 180895, 184184, 186340, 194810, 214291, 220220, 222640, 230230, 242242, 244904, 253253, 263120, 276848, 289432, 306130, 311696, 346060, 361790, 368368, 372680, 389620, 397969, 428582, 440440, 460460, 484484, 489808, 506506, 578864, 605605, 612260, 692120, 723580, 745360, 779240, 795938, 857164, 880880, 920920, 968968, 1013012, 1071455, 1211210, 1224520, 1266265, 1384240, 1447160, 1558480, 1591876, 1714328, 1841840, 1937936, 1989845, 2026024, 2142910, 2422420, 2449040, 2532530, 2785783, 2894320, 3183752, 3428656, 3979690, 4052048, 4285820, 4844840, 5065060, 5571566, 6367504, 7959380, 8571640, 9689680, 10130120, 11143132, 13928915, 15918760, 17143280, 20260240, 22286264, 27857830, 31837520, 44572528, 55715660, 111431320, 222862640]

約数ペア:

[(1, 222862640), (2, 111431320), (4, 55715660), (5, 44572528), (7, 31837520), (8, 27857830), (10, 22286264), (11, 20260240), (13, 17143280), (14, 15918760), (16, 13928915), (20, 11143132), (22, 10130120), (23, 9689680), (26, 8571640), (28, 7959380), (35, 6367504), (40, 5571566), (44, 5065060), (46, 4844840), (52, 4285820), (55, 4052048), (56, 3979690), (65, 3428656), (70, 3183752), (77, 2894320), (80, 2785783), (88, 2532530), (91, 2449040), (92, 2422420), (104, 2142910), (110, 2026024), (112, 1989845), (115, 1937936), (121, 1841840), (130, 1714328), (140, 1591876), (143, 1558480), (154, 1447160), (161, 1384240), (176, 1266265), (182, 1224520), (184, 1211210), (208, 1071455), (220, 1013012), (230, 968968), (242, 920920), (253, 880880), (260, 857164), (280, 795938), (286, 779240), (299, 745360), (308, 723580), (322, 692120), (364, 612260), (368, 605605), (385, 578864), (440, 506506), (455, 489808), (460, 484484), (484, 460460), (506, 440440), (520, 428582), (560, 397969), (572, 389620), (598, 372680), (605, 368368), (616, 361790), (644, 346060), (715, 311696), (728, 306130), (770, 289432), (805, 276848), (847, 263120), (880, 253253), (910, 244904), (920, 242242), (968, 230230), (1001, 222640), (1012, 220220), (1040, 214291), (1144, 194810), (1196, 186340), (1210, 184184), (1232, 180895), (1265, 176176), (1288, 173030), (1331, 167440), (1430, 155848), (1456, 153065), (1495, 149072), (1540, 144716), (1573, 141680), (1610, 138424), (1694, 131560), (1771, 125840), (1820, 122452), (1840, 121121), (1936, 115115), (2002, 111320), (2024, 110110), (2093, 106480), (2288, 97405), (2392, 93170), (2420, 92092), (2530, 88088), (2576, 86515), (2662, 83720), (2783, 80080), (2860, 77924), (2990, 74536), (3080, 72358), (3146, 70840), (3220, 69212), (3289, 67760), (3388, 65780), (3542, 62920), (3640, 61226), (4004, 55660), (4048, 55055), (4186, 53240), (4235, 52624), (4784, 46585), (4840, 46046), (5005, 44528), (5060, 44044), (5324, 41860), (5566, 40040), (5720, 38962), (5980, 37268), (6160, 36179), (6292, 35420), (6440, 34606), (6578, 33880), (6655, 33488), (6776, 32890), (7084, 31460), (7280, 30613), (7865, 28336), (8008, 27830), (8372, 26620), (8470, 26312), (8855, 25168), (9317, 23920), (9680, 23023), (10010, 22264), (10120, 22022), (10465, 21296), (10648, 20930), (11011, 20240), (11132, 20020), (11440, 19481), (11960, 18634), (12584, 17710), (12880, 17303), (13156, 16940), (13310, 16744), (13552, 16445), (13915, 16016), (14168, 15730)]