308612160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1602

約数の個数: 224

約数和(自身を含む): 1136782080

約数和(自身を除く): 828169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1553, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3106, 3312, 3680, 4140, 4320, 4416, 4659, 4968, 5520, 6210, 6212, 6624, 7360, 7765, 8280, 8640, 9318, 9936, 11040, 12420, 12424, 13248, 13977, 15530, 16560, 18636, 19872, 22080, 23295, 24840, 24848, 27954, 31060, 33120, 35719, 37272, 39744, 41931, 46590, 49680, 49696, 55908, 62120, 66240, 69885, 71438, 74544, 83862, 93180, 99360, 99392, 107157, 111816, 124240, 139770, 142876, 149088, 167724, 178595, 186360, 198720, 209655, 214314, 223632, 248480, 279540, 285752, 298176, 321471, 335448, 357190, 372720, 419310, 428628, 447264, 496960, 535785, 559080, 571504, 642942, 670896, 714380, 745440, 838620, 857256, 894528, 964413, 1071570, 1118160, 1143008, 1285884, 1341792, 1428760, 1490880, 1607355, 1677240, 1714512, 1928826, 2143140, 2236320, 2286016, 2571768, 2683584, 2857520, 3214710, 3354480, 3429024, 3857652, 4286280, 4472640, 4822065, 5143536, 5715040, 6429420, 6708960, 6858048, 7715304, 8572560, 9644130, 10287072, 11430080, 12858840, 13417920, 15430608, 17145120, 19288260, 20574144, 25717680, 30861216, 34290240, 38576520, 51435360, 61722432, 77153040, 102870720, 154306080, 308612160]

約数ペア:

[(1, 308612160), (2, 154306080), (3, 102870720), (4, 77153040), (5, 61722432), (6, 51435360), (8, 38576520), (9, 34290240), (10, 30861216), (12, 25717680), (15, 20574144), (16, 19288260), (18, 17145120), (20, 15430608), (23, 13417920), (24, 12858840), (27, 11430080), (30, 10287072), (32, 9644130), (36, 8572560), (40, 7715304), (45, 6858048), (46, 6708960), (48, 6429420), (54, 5715040), (60, 5143536), (64, 4822065), (69, 4472640), (72, 4286280), (80, 3857652), (90, 3429024), (92, 3354480), (96, 3214710), (108, 2857520), (115, 2683584), (120, 2571768), (135, 2286016), (138, 2236320), (144, 2143140), (160, 1928826), (180, 1714512), (184, 1677240), (192, 1607355), (207, 1490880), (216, 1428760), (230, 1341792), (240, 1285884), (270, 1143008), (276, 1118160), (288, 1071570), (320, 964413), (345, 894528), (360, 857256), (368, 838620), (414, 745440), (432, 714380), (460, 670896), (480, 642942), (540, 571504), (552, 559080), (576, 535785), (621, 496960), (690, 447264), (720, 428628), (736, 419310), (828, 372720), (864, 357190), (920, 335448), (960, 321471), (1035, 298176), (1080, 285752), (1104, 279540), (1242, 248480), (1380, 223632), (1440, 214314), (1472, 209655), (1553, 198720), (1656, 186360), (1728, 178595), (1840, 167724), (2070, 149088), (2160, 142876), (2208, 139770), (2484, 124240), (2760, 111816), (2880, 107157), (3105, 99392), (3106, 99360), (3312, 93180), (3680, 83862), (4140, 74544), (4320, 71438), (4416, 69885), (4659, 66240), (4968, 62120), (5520, 55908), (6210, 49696), (6212, 49680), (6624, 46590), (7360, 41931), (7765, 39744), (8280, 37272), (8640, 35719), (9318, 33120), (9936, 31060), (11040, 27954), (12420, 24848), (12424, 24840), (13248, 23295), (13977, 22080), (15530, 19872), (16560, 18636)]