298679040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2395

約数の個数: 216

約数和(自身を含む): 1127821968

約数和(自身を除く): 829142928

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, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2357, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4714, 5280, 5760, 6336, 7040, 7071, 7920, 8448, 9428, 10560, 11520, 11785, 12672, 14080, 14142, 15840, 18856, 21120, 21213, 23570, 25344, 25927, 28284, 31680, 35355, 37712, 42240, 42426, 47140, 51854, 56568, 63360, 70710, 75424, 77781, 84852, 94280, 103708, 106065, 113136, 126720, 129635, 141420, 150848, 155562, 169704, 188560, 207416, 212130, 226272, 233343, 259270, 282840, 301696, 311124, 339408, 377120, 388905, 414832, 424260, 452544, 466686, 518540, 565680, 603392, 622248, 678816, 754240, 777810, 829664, 848520, 905088, 933372, 1037080, 1131360, 1166715, 1244496, 1357632, 1508480, 1555620, 1659328, 1697040, 1810176, 1866744, 2074160, 2262720, 2333430, 2488992, 2715264, 3016960, 3111240, 3318656, 3394080, 3733488, 4148320, 4525440, 4666860, 4977984, 5430528, 6222480, 6637312, 6788160, 7466976, 8296640, 9050880, 9333720, 9955968, 12444960, 13576320, 14933952, 16593280, 18667440, 19911936, 24889920, 27152640, 29867904, 33186560, 37334880, 49779840, 59735808, 74669760, 99559680, 149339520, 298679040]

約数ペア:

[(1, 298679040), (2, 149339520), (3, 99559680), (4, 74669760), (5, 59735808), (6, 49779840), (8, 37334880), (9, 33186560), (10, 29867904), (11, 27152640), (12, 24889920), (15, 19911936), (16, 18667440), (18, 16593280), (20, 14933952), (22, 13576320), (24, 12444960), (30, 9955968), (32, 9333720), (33, 9050880), (36, 8296640), (40, 7466976), (44, 6788160), (45, 6637312), (48, 6222480), (55, 5430528), (60, 4977984), (64, 4666860), (66, 4525440), (72, 4148320), (80, 3733488), (88, 3394080), (90, 3318656), (96, 3111240), (99, 3016960), (110, 2715264), (120, 2488992), (128, 2333430), (132, 2262720), (144, 2074160), (160, 1866744), (165, 1810176), (176, 1697040), (180, 1659328), (192, 1555620), (198, 1508480), (220, 1357632), (240, 1244496), (256, 1166715), (264, 1131360), (288, 1037080), (320, 933372), (330, 905088), (352, 848520), (360, 829664), (384, 777810), (396, 754240), (440, 678816), (480, 622248), (495, 603392), (528, 565680), (576, 518540), (640, 466686), (660, 452544), (704, 424260), (720, 414832), (768, 388905), (792, 377120), (880, 339408), (960, 311124), (990, 301696), (1056, 282840), (1152, 259270), (1280, 233343), (1320, 226272), (1408, 212130), (1440, 207416), (1584, 188560), (1760, 169704), (1920, 155562), (1980, 150848), (2112, 141420), (2304, 129635), (2357, 126720), (2640, 113136), (2816, 106065), (2880, 103708), (3168, 94280), (3520, 84852), (3840, 77781), (3960, 75424), (4224, 70710), (4714, 63360), (5280, 56568), (5760, 51854), (6336, 47140), (7040, 42426), (7071, 42240), (7920, 37712), (8448, 35355), (9428, 31680), (10560, 28284), (11520, 25927), (11785, 25344), (12672, 23570), (14080, 21213), (14142, 21120), (15840, 18856)]