220682880

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 448

約数和(自身を含む): 882969120

約数和(自身を除く): 662286240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 86, 88, 90, 96, 99, 108, 110, 120, 128, 129, 132, 135, 144, 160, 162, 165, 172, 176, 180, 192, 198, 215, 216, 220, 240, 243, 258, 264, 270, 288, 297, 320, 324, 330, 344, 352, 360, 384, 387, 396, 405, 430, 432, 440, 473, 480, 486, 495, 516, 528, 540, 576, 594, 640, 645, 648, 660, 688, 704, 720, 729, 774, 792, 810, 860, 864, 880, 891, 946, 960, 972, 990, 1032, 1056, 1080, 1152, 1161, 1188, 1215, 1290, 1296, 1320, 1376, 1408, 1419, 1440, 1458, 1485, 1548, 1584, 1620, 1720, 1728, 1760, 1782, 1892, 1920, 1935, 1944, 1980, 2064, 2112, 2160, 2322, 2365, 2376, 2430, 2580, 2592, 2640, 2673, 2752, 2838, 2880, 2916, 2970, 3096, 3168, 3240, 3440, 3456, 3483, 3520, 3564, 3645, 3784, 3870, 3888, 3960, 4128, 4224, 4257, 4320, 4455, 4644, 4730, 4752, 4860, 5160, 5184, 5280, 5346, 5504, 5676, 5760, 5805, 5832, 5940, 6192, 6336, 6480, 6880, 6966, 7040, 7095, 7128, 7290, 7568, 7740, 7776, 7920, 8019, 8256, 8514, 8640, 8910, 9288, 9460, 9504, 9720, 10320, 10368, 10449, 10560, 10692, 11352, 11610, 11664, 11880, 12384, 12672, 12771, 12960, 13365, 13760, 13932, 14190, 14256, 14580, 15136, 15480, 15552, 15840, 16038, 16512, 17028, 17280, 17415, 17820, 18576, 18920, 19008, 19440, 20640, 20898, 21120, 21285, 21384, 22704, 23220, 23328, 23760, 24768, 25542, 25920, 26730, 27520, 27864, 28380, 28512, 29160, 30272, 30960, 31104, 31347, 31680, 32076, 34056, 34830, 35640, 37152, 37840, 38016, 38313, 38880, 40095, 41280, 41796, 42570, 42768, 45408, 46440, 46656, 47520, 49536, 51084, 51840, 52245, 53460, 55728, 56760, 57024, 58320, 60544, 61920, 62694, 63360, 63855, 64152, 68112, 69660, 71280, 74304, 75680, 76626, 77760, 80190, 82560, 83592, 85140, 85536, 90816, 92880, 93312, 95040, 102168, 104490, 106920, 111456, 113520, 114048, 114939, 116640, 123840, 125388, 127710, 128304, 136224, 139320, 142560, 148608, 151360, 153252, 155520, 156735, 160380, 167184, 170280, 171072, 181632, 185760, 190080, 191565, 204336, 208980, 213840, 222912, 227040, 229878, 233280, 247680, 250776, 255420, 256608, 272448, 278640, 285120, 302720, 306504, 313470, 320760, 334368, 340560, 342144, 344817, 371520, 383130, 408672, 417960, 427680, 445824, 454080, 459756, 466560, 501552, 510840, 513216, 544896, 557280, 570240, 574695, 613008, 626940, 641520, 668736, 681120, 689634, 743040, 766260, 817344, 835920, 855360, 908160, 919512, 1003104, 1021680, 1026432, 1114560, 1149390, 1226016, 1253880, 1283040, 1337472, 1362240, 1379268, 1532520, 1634688, 1671840, 1710720, 1724085, 1839024, 2006208, 2043360, 2229120, 2298780, 2452032, 2507760, 2566080, 2724480, 2758536, 3065040, 3343680, 3448170, 3678048, 4012416, 4086720, 4597560, 4904064, 5015520, 5132160, 5517072, 6130080, 6687360, 6896340, 7356096, 8173440, 9195120, 10031040, 11034144, 12260160, 13792680, 14712192, 18390240, 20062080, 22068288, 24520320, 27585360, 36780480, 44136576, 55170720, 73560960, 110341440, 220682880]

約数ペア:

[(1, 220682880), (2, 110341440), (3, 73560960), (4, 55170720), (5, 44136576), (6, 36780480), (8, 27585360), (9, 24520320), (10, 22068288), (11, 20062080), (12, 18390240), (15, 14712192), (16, 13792680), (18, 12260160), (20, 11034144), (22, 10031040), (24, 9195120), (27, 8173440), (30, 7356096), (32, 6896340), (33, 6687360), (36, 6130080), (40, 5517072), (43, 5132160), (44, 5015520), (45, 4904064), (48, 4597560), (54, 4086720), (55, 4012416), (60, 3678048), (64, 3448170), (66, 3343680), (72, 3065040), (80, 2758536), (81, 2724480), (86, 2566080), (88, 2507760), (90, 2452032), (96, 2298780), (99, 2229120), (108, 2043360), (110, 2006208), (120, 1839024), (128, 1724085), (129, 1710720), (132, 1671840), (135, 1634688), (144, 1532520), (160, 1379268), (162, 1362240), (165, 1337472), (172, 1283040), (176, 1253880), (180, 1226016), (192, 1149390), (198, 1114560), (215, 1026432), (216, 1021680), (220, 1003104), (240, 919512), (243, 908160), (258, 855360), (264, 835920), (270, 817344), (288, 766260), (297, 743040), (320, 689634), (324, 681120), (330, 668736), (344, 641520), (352, 626940), (360, 613008), (384, 574695), (387, 570240), (396, 557280), (405, 544896), (430, 513216), (432, 510840), (440, 501552), (473, 466560), (480, 459756), (486, 454080), (495, 445824), (516, 427680), (528, 417960), (540, 408672), (576, 383130), (594, 371520), (640, 344817), (645, 342144), (648, 340560), (660, 334368), (688, 320760), (704, 313470), (720, 306504), (729, 302720), (774, 285120), (792, 278640), (810, 272448), (860, 256608), (864, 255420), (880, 250776), (891, 247680), (946, 233280), (960, 229878), (972, 227040), (990, 222912), (1032, 213840), (1056, 208980), (1080, 204336), (1152, 191565), (1161, 190080), (1188, 185760), (1215, 181632), (1290, 171072), (1296, 170280), (1320, 167184), (1376, 160380), (1408, 156735), (1419, 155520), (1440, 153252), (1458, 151360), (1485, 148608), (1548, 142560), (1584, 139320), (1620, 136224), (1720, 128304), (1728, 127710), (1760, 125388), (1782, 123840), (1892, 116640), (1920, 114939), (1935, 114048), (1944, 113520), (1980, 111456), (2064, 106920), (2112, 104490), (2160, 102168), (2322, 95040), (2365, 93312), (2376, 92880), (2430, 90816), (2580, 85536), (2592, 85140), (2640, 83592), (2673, 82560), (2752, 80190), (2838, 77760), (2880, 76626), (2916, 75680), (2970, 74304), (3096, 71280), (3168, 69660), (3240, 68112), (3440, 64152), (3456, 63855), (3483, 63360), (3520, 62694), (3564, 61920), (3645, 60544), (3784, 58320), (3870, 57024), (3888, 56760), (3960, 55728), (4128, 53460), (4224, 52245), (4257, 51840), (4320, 51084), (4455, 49536), (4644, 47520), (4730, 46656), (4752, 46440), (4860, 45408), (5160, 42768), (5184, 42570), (5280, 41796), (5346, 41280), (5504, 40095), (5676, 38880), (5760, 38313), (5805, 38016), (5832, 37840), (5940, 37152), (6192, 35640), (6336, 34830), (6480, 34056), (6880, 32076), (6966, 31680), (7040, 31347), (7095, 31104), (7128, 30960), (7290, 30272), (7568, 29160), (7740, 28512), (7776, 28380), (7920, 27864), (8019, 27520), (8256, 26730), (8514, 25920), (8640, 25542), (8910, 24768), (9288, 23760), (9460, 23328), (9504, 23220), (9720, 22704), (10320, 21384), (10368, 21285), (10449, 21120), (10560, 20898), (10692, 20640), (11352, 19440), (11610, 19008), (11664, 18920), (11880, 18576), (12384, 17820), (12672, 17415), (12771, 17280), (12960, 17028), (13365, 16512), (13760, 16038), (13932, 15840), (14190, 15552), (14256, 15480), (14580, 15136)]