218180160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 336

約数和(自身を含む): 838760832

約数和(自身を除く): 620580672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 97, 99, 110, 120, 132, 142, 144, 160, 165, 176, 180, 192, 194, 198, 213, 220, 240, 264, 284, 288, 291, 320, 330, 352, 355, 360, 388, 396, 426, 440, 480, 485, 495, 528, 568, 576, 582, 639, 660, 704, 710, 720, 776, 781, 792, 852, 873, 880, 960, 970, 990, 1056, 1065, 1067, 1136, 1164, 1278, 1320, 1420, 1440, 1455, 1552, 1562, 1584, 1704, 1746, 1760, 1940, 1980, 2112, 2130, 2134, 2272, 2328, 2343, 2556, 2640, 2840, 2880, 2910, 3104, 3124, 3168, 3195, 3201, 3408, 3492, 3520, 3880, 3905, 3960, 4260, 4268, 4365, 4544, 4656, 4686, 5112, 5280, 5335, 5680, 5820, 6208, 6248, 6336, 6390, 6402, 6816, 6887, 6984, 7029, 7760, 7810, 7920, 8520, 8536, 8730, 9312, 9372, 9603, 10224, 10560, 10670, 11360, 11640, 11715, 12496, 12780, 12804, 13632, 13774, 13968, 14058, 15520, 15620, 15840, 16005, 17040, 17072, 17460, 18624, 18744, 19206, 20448, 20661, 21340, 22720, 23280, 23430, 24992, 25560, 25608, 27548, 27936, 28116, 31040, 31240, 31680, 32010, 34080, 34144, 34435, 34920, 35145, 37488, 38412, 40896, 41322, 42680, 46560, 46860, 48015, 49984, 51120, 51216, 55096, 55872, 56232, 61983, 62480, 64020, 68160, 68288, 68870, 69840, 70290, 74976, 75757, 76824, 82644, 85360, 93120, 93720, 96030, 102240, 102432, 103305, 110192, 112464, 123966, 124960, 128040, 137740, 139680, 140580, 149952, 151514, 153648, 165288, 170720, 187440, 192060, 204480, 204864, 206610, 220384, 224928, 227271, 247932, 249920, 256080, 275480, 279360, 281160, 303028, 307296, 309915, 330576, 341440, 374880, 378785, 384120, 413220, 440768, 449856, 454542, 495864, 512160, 550960, 562320, 606056, 614592, 619830, 661152, 681813, 749760, 757570, 768240, 826440, 909084, 991728, 1024320, 1101920, 1124640, 1136355, 1212112, 1239660, 1322304, 1363626, 1515140, 1536480, 1652880, 1818168, 1983456, 2203840, 2249280, 2272710, 2424224, 2479320, 2727252, 3030280, 3072960, 3305760, 3409065, 3636336, 3966912, 4545420, 4848448, 4958640, 5454504, 6060560, 6611520, 6818130, 7272672, 9090840, 9917280, 10909008, 12121120, 13636260, 14545344, 18181680, 19834560, 21818016, 24242240, 27272520, 36363360, 43636032, 54545040, 72726720, 109090080, 218180160]

約数ペア:

[(1, 218180160), (2, 109090080), (3, 72726720), (4, 54545040), (5, 43636032), (6, 36363360), (8, 27272520), (9, 24242240), (10, 21818016), (11, 19834560), (12, 18181680), (15, 14545344), (16, 13636260), (18, 12121120), (20, 10909008), (22, 9917280), (24, 9090840), (30, 7272672), (32, 6818130), (33, 6611520), (36, 6060560), (40, 5454504), (44, 4958640), (45, 4848448), (48, 4545420), (55, 3966912), (60, 3636336), (64, 3409065), (66, 3305760), (71, 3072960), (72, 3030280), (80, 2727252), (88, 2479320), (90, 2424224), (96, 2272710), (97, 2249280), (99, 2203840), (110, 1983456), (120, 1818168), (132, 1652880), (142, 1536480), (144, 1515140), (160, 1363626), (165, 1322304), (176, 1239660), (180, 1212112), (192, 1136355), (194, 1124640), (198, 1101920), (213, 1024320), (220, 991728), (240, 909084), (264, 826440), (284, 768240), (288, 757570), (291, 749760), (320, 681813), (330, 661152), (352, 619830), (355, 614592), (360, 606056), (388, 562320), (396, 550960), (426, 512160), (440, 495864), (480, 454542), (485, 449856), (495, 440768), (528, 413220), (568, 384120), (576, 378785), (582, 374880), (639, 341440), (660, 330576), (704, 309915), (710, 307296), (720, 303028), (776, 281160), (781, 279360), (792, 275480), (852, 256080), (873, 249920), (880, 247932), (960, 227271), (970, 224928), (990, 220384), (1056, 206610), (1065, 204864), (1067, 204480), (1136, 192060), (1164, 187440), (1278, 170720), (1320, 165288), (1420, 153648), (1440, 151514), (1455, 149952), (1552, 140580), (1562, 139680), (1584, 137740), (1704, 128040), (1746, 124960), (1760, 123966), (1940, 112464), (1980, 110192), (2112, 103305), (2130, 102432), (2134, 102240), (2272, 96030), (2328, 93720), (2343, 93120), (2556, 85360), (2640, 82644), (2840, 76824), (2880, 75757), (2910, 74976), (3104, 70290), (3124, 69840), (3168, 68870), (3195, 68288), (3201, 68160), (3408, 64020), (3492, 62480), (3520, 61983), (3880, 56232), (3905, 55872), (3960, 55096), (4260, 51216), (4268, 51120), (4365, 49984), (4544, 48015), (4656, 46860), (4686, 46560), (5112, 42680), (5280, 41322), (5335, 40896), (5680, 38412), (5820, 37488), (6208, 35145), (6248, 34920), (6336, 34435), (6390, 34144), (6402, 34080), (6816, 32010), (6887, 31680), (6984, 31240), (7029, 31040), (7760, 28116), (7810, 27936), (7920, 27548), (8520, 25608), (8536, 25560), (8730, 24992), (9312, 23430), (9372, 23280), (9603, 22720), (10224, 21340), (10560, 20661), (10670, 20448), (11360, 19206), (11640, 18744), (11715, 18624), (12496, 17460), (12780, 17072), (12804, 17040), (13632, 16005), (13774, 15840), (13968, 15620), (14058, 15520)]