254041920

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{11}}^2$

素因数の和:63

約数の個数: 378

約数和(自身を含む): 997345986

約数和(自身を除く): 743304066

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, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 242, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 363, 396, 405, 432, 440, 480, 484, 486, 495, 528, 540, 576, 594, 605, 648, 660, 704, 720, 726, 729, 792, 810, 864, 880, 891, 960, 968, 972, 990, 1056, 1080, 1089, 1188, 1210, 1215, 1296, 1320, 1440, 1452, 1458, 1485, 1584, 1620, 1728, 1760, 1782, 1815, 1936, 1944, 1980, 2112, 2160, 2178, 2187, 2376, 2420, 2430, 2592, 2640, 2673, 2880, 2904, 2916, 2970, 3168, 3240, 3267, 3520, 3564, 3630, 3645, 3872, 3888, 3960, 4320, 4356, 4374, 4455, 4752, 4840, 4860, 5184, 5280, 5346, 5445, 5808, 5832, 5940, 6336, 6480, 6534, 6561, 7128, 7260, 7290, 7744, 7776, 7920, 8019, 8640, 8712, 8748, 8910, 9504, 9680, 9720, 9801, 10560, 10692, 10890, 10935, 11616, 11664, 11880, 12960, 13068, 13122, 13365, 14256, 14520, 14580, 15552, 15840, 16038, 16335, 17424, 17496, 17820, 19008, 19360, 19440, 19602, 21384, 21780, 21870, 23232, 23328, 23760, 24057, 25920, 26136, 26244, 26730, 28512, 29040, 29160, 29403, 31680, 32076, 32670, 32805, 34848, 34992, 35640, 38720, 38880, 39204, 40095, 42768, 43560, 43740, 46656, 47520, 48114, 49005, 52272, 52488, 53460, 57024, 58080, 58320, 58806, 64152, 65340, 65610, 69696, 69984, 71280, 72171, 77760, 78408, 80190, 85536, 87120, 87480, 88209, 95040, 96228, 98010, 104544, 104976, 106920, 116160, 116640, 117612, 120285, 128304, 130680, 131220, 139968, 142560, 144342, 147015, 156816, 160380, 171072, 174240, 174960, 176418, 192456, 196020, 209088, 209952, 213840, 233280, 235224, 240570, 256608, 261360, 262440, 264627, 285120, 288684, 294030, 313632, 320760, 348480, 349920, 352836, 360855, 384912, 392040, 419904, 427680, 441045, 470448, 481140, 513216, 522720, 524880, 529254, 577368, 588060, 627264, 641520, 699840, 705672, 721710, 769824, 784080, 793881, 855360, 882090, 940896, 962280, 1045440, 1049760, 1058508, 1154736, 1176120, 1283040, 1323135, 1411344, 1443420, 1539648, 1568160, 1587762, 1764180, 1881792, 1924560, 2099520, 2117016, 2309472, 2352240, 2566080, 2646270, 2822688, 2886840, 3136320, 3175524, 3528360, 3849120, 3969405, 4234032, 4618944, 4704480, 5292540, 5645376, 5773680, 6351048, 7056720, 7698240, 7938810, 8468064, 9408960, 10585080, 11547360, 12702096, 14113440, 15877620, 16936128, 21170160, 23094720, 25404192, 28226880, 31755240, 42340320, 50808384, 63510480, 84680640, 127020960, 254041920]

約数ペア:

[(1, 254041920), (2, 127020960), (3, 84680640), (4, 63510480), (5, 50808384), (6, 42340320), (8, 31755240), (9, 28226880), (10, 25404192), (11, 23094720), (12, 21170160), (15, 16936128), (16, 15877620), (18, 14113440), (20, 12702096), (22, 11547360), (24, 10585080), (27, 9408960), (30, 8468064), (32, 7938810), (33, 7698240), (36, 7056720), (40, 6351048), (44, 5773680), (45, 5645376), (48, 5292540), (54, 4704480), (55, 4618944), (60, 4234032), (64, 3969405), (66, 3849120), (72, 3528360), (80, 3175524), (81, 3136320), (88, 2886840), (90, 2822688), (96, 2646270), (99, 2566080), (108, 2352240), (110, 2309472), (120, 2117016), (121, 2099520), (132, 1924560), (135, 1881792), (144, 1764180), (160, 1587762), (162, 1568160), (165, 1539648), (176, 1443420), (180, 1411344), (192, 1323135), (198, 1283040), (216, 1176120), (220, 1154736), (240, 1058508), (242, 1049760), (243, 1045440), (264, 962280), (270, 940896), (288, 882090), (297, 855360), (320, 793881), (324, 784080), (330, 769824), (352, 721710), (360, 705672), (363, 699840), (396, 641520), (405, 627264), (432, 588060), (440, 577368), (480, 529254), (484, 524880), (486, 522720), (495, 513216), (528, 481140), (540, 470448), (576, 441045), (594, 427680), (605, 419904), (648, 392040), (660, 384912), (704, 360855), (720, 352836), (726, 349920), (729, 348480), (792, 320760), (810, 313632), (864, 294030), (880, 288684), (891, 285120), (960, 264627), (968, 262440), (972, 261360), (990, 256608), (1056, 240570), (1080, 235224), (1089, 233280), (1188, 213840), (1210, 209952), (1215, 209088), (1296, 196020), (1320, 192456), (1440, 176418), (1452, 174960), (1458, 174240), (1485, 171072), (1584, 160380), (1620, 156816), (1728, 147015), (1760, 144342), (1782, 142560), (1815, 139968), (1936, 131220), (1944, 130680), (1980, 128304), (2112, 120285), (2160, 117612), (2178, 116640), (2187, 116160), (2376, 106920), (2420, 104976), (2430, 104544), (2592, 98010), (2640, 96228), (2673, 95040), (2880, 88209), (2904, 87480), (2916, 87120), (2970, 85536), (3168, 80190), (3240, 78408), (3267, 77760), (3520, 72171), (3564, 71280), (3630, 69984), (3645, 69696), (3872, 65610), (3888, 65340), (3960, 64152), (4320, 58806), (4356, 58320), (4374, 58080), (4455, 57024), (4752, 53460), (4840, 52488), (4860, 52272), (5184, 49005), (5280, 48114), (5346, 47520), (5445, 46656), (5808, 43740), (5832, 43560), (5940, 42768), (6336, 40095), (6480, 39204), (6534, 38880), (6561, 38720), (7128, 35640), (7260, 34992), (7290, 34848), (7744, 32805), (7776, 32670), (7920, 32076), (8019, 31680), (8640, 29403), (8712, 29160), (8748, 29040), (8910, 28512), (9504, 26730), (9680, 26244), (9720, 26136), (9801, 25920), (10560, 24057), (10692, 23760), (10890, 23328), (10935, 23232), (11616, 21870), (11664, 21780), (11880, 21384), (12960, 19602), (13068, 19440), (13122, 19360), (13365, 19008), (14256, 17820), (14520, 17496), (14580, 17424), (15552, 16335), (15840, 16038)]