229178880

素因数分解:

$2^9\times 3^2\times 5^1\times 7^3\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 480

約数和(自身を含む): 957528000

約数和(自身を除く): 728349120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 98, 105, 112, 116, 120, 126, 128, 140, 144, 145, 147, 160, 168, 174, 180, 192, 196, 203, 210, 224, 232, 240, 245, 252, 256, 261, 280, 288, 290, 294, 315, 320, 336, 343, 348, 360, 384, 392, 406, 420, 435, 441, 448, 464, 480, 490, 504, 512, 522, 560, 576, 580, 588, 609, 630, 640, 672, 686, 696, 720, 735, 768, 784, 812, 840, 870, 882, 896, 928, 960, 980, 1008, 1015, 1029, 1044, 1120, 1152, 1160, 1176, 1218, 1260, 1280, 1305, 1344, 1372, 1392, 1421, 1440, 1470, 1536, 1568, 1624, 1680, 1715, 1740, 1764, 1792, 1827, 1856, 1920, 1960, 2016, 2030, 2058, 2088, 2205, 2240, 2304, 2320, 2352, 2436, 2520, 2560, 2610, 2688, 2744, 2784, 2842, 2880, 2940, 3045, 3087, 3136, 3248, 3360, 3430, 3480, 3528, 3584, 3654, 3712, 3840, 3920, 4032, 4060, 4116, 4176, 4263, 4410, 4480, 4608, 4640, 4704, 4872, 5040, 5145, 5220, 5376, 5488, 5568, 5684, 5760, 5880, 6090, 6174, 6272, 6496, 6720, 6860, 6960, 7056, 7105, 7308, 7424, 7680, 7840, 8064, 8120, 8232, 8352, 8526, 8820, 8960, 9135, 9280, 9408, 9744, 9947, 10080, 10290, 10440, 10752, 10976, 11136, 11368, 11520, 11760, 12180, 12348, 12544, 12789, 12992, 13440, 13720, 13920, 14112, 14210, 14616, 14848, 15435, 15680, 16128, 16240, 16464, 16704, 17052, 17640, 17920, 18270, 18560, 18816, 19488, 19894, 20160, 20580, 20880, 21315, 21952, 22272, 22736, 23040, 23520, 24360, 24696, 25088, 25578, 25984, 26880, 27440, 27840, 28224, 28420, 29232, 29841, 30870, 31360, 32256, 32480, 32928, 33408, 34104, 35280, 36540, 37120, 37632, 38976, 39788, 40320, 41160, 41760, 42630, 43904, 44544, 45472, 47040, 48720, 49392, 49735, 51156, 51968, 53760, 54880, 55680, 56448, 56840, 58464, 59682, 61740, 62720, 63945, 64960, 65856, 66816, 68208, 70560, 73080, 74240, 75264, 77952, 79576, 80640, 82320, 83520, 85260, 87808, 89523, 90944, 94080, 97440, 98784, 99470, 102312, 103936, 109760, 111360, 112896, 113680, 116928, 119364, 123480, 125440, 127890, 129920, 131712, 133632, 136416, 141120, 146160, 149205, 155904, 159152, 161280, 164640, 167040, 170520, 175616, 179046, 181888, 188160, 194880, 197568, 198940, 204624, 219520, 222720, 225792, 227360, 233856, 238728, 246960, 255780, 259840, 263424, 272832, 282240, 292320, 298410, 311808, 318304, 329280, 334080, 341040, 358092, 363776, 376320, 389760, 395136, 397880, 409248, 439040, 447615, 454720, 467712, 477456, 493920, 511560, 519680, 526848, 545664, 564480, 584640, 596820, 636608, 658560, 668160, 682080, 716184, 727552, 779520, 790272, 795760, 818496, 878080, 895230, 909440, 935424, 954912, 987840, 1023120, 1091328, 1128960, 1169280, 1193640, 1273216, 1317120, 1364160, 1432368, 1559040, 1580544, 1591520, 1636992, 1790460, 1818880, 1909824, 1975680, 2046240, 2182656, 2338560, 2387280, 2546432, 2634240, 2728320, 2864736, 3183040, 3273984, 3580920, 3637760, 3819648, 3951360, 4092480, 4677120, 4774560, 5092864, 5456640, 5729472, 6366080, 6547968, 7161840, 7639296, 7902720, 8184960, 9549120, 10913280, 11458944, 12732160, 14323680, 15278592, 16369920, 19098240, 22917888, 25464320, 28647360, 32739840, 38196480, 45835776, 57294720, 76392960, 114589440, 229178880]

約数ペア:

[(1, 229178880), (2, 114589440), (3, 76392960), (4, 57294720), (5, 45835776), (6, 38196480), (7, 32739840), (8, 28647360), (9, 25464320), (10, 22917888), (12, 19098240), (14, 16369920), (15, 15278592), (16, 14323680), (18, 12732160), (20, 11458944), (21, 10913280), (24, 9549120), (28, 8184960), (29, 7902720), (30, 7639296), (32, 7161840), (35, 6547968), (36, 6366080), (40, 5729472), (42, 5456640), (45, 5092864), (48, 4774560), (49, 4677120), (56, 4092480), (58, 3951360), (60, 3819648), (63, 3637760), (64, 3580920), (70, 3273984), (72, 3183040), (80, 2864736), (84, 2728320), (87, 2634240), (90, 2546432), (96, 2387280), (98, 2338560), (105, 2182656), (112, 2046240), (116, 1975680), (120, 1909824), (126, 1818880), (128, 1790460), (140, 1636992), (144, 1591520), (145, 1580544), (147, 1559040), (160, 1432368), (168, 1364160), (174, 1317120), (180, 1273216), (192, 1193640), (196, 1169280), (203, 1128960), (210, 1091328), (224, 1023120), (232, 987840), (240, 954912), (245, 935424), (252, 909440), (256, 895230), (261, 878080), (280, 818496), (288, 795760), (290, 790272), (294, 779520), (315, 727552), (320, 716184), (336, 682080), (343, 668160), (348, 658560), (360, 636608), (384, 596820), (392, 584640), (406, 564480), (420, 545664), (435, 526848), (441, 519680), (448, 511560), (464, 493920), (480, 477456), (490, 467712), (504, 454720), (512, 447615), (522, 439040), (560, 409248), (576, 397880), (580, 395136), (588, 389760), (609, 376320), (630, 363776), (640, 358092), (672, 341040), (686, 334080), (696, 329280), (720, 318304), (735, 311808), (768, 298410), (784, 292320), (812, 282240), (840, 272832), (870, 263424), (882, 259840), (896, 255780), (928, 246960), (960, 238728), (980, 233856), (1008, 227360), (1015, 225792), (1029, 222720), (1044, 219520), (1120, 204624), (1152, 198940), (1160, 197568), (1176, 194880), (1218, 188160), (1260, 181888), (1280, 179046), (1305, 175616), (1344, 170520), (1372, 167040), (1392, 164640), (1421, 161280), (1440, 159152), (1470, 155904), (1536, 149205), (1568, 146160), (1624, 141120), (1680, 136416), (1715, 133632), (1740, 131712), (1764, 129920), (1792, 127890), (1827, 125440), (1856, 123480), (1920, 119364), (1960, 116928), (2016, 113680), (2030, 112896), (2058, 111360), (2088, 109760), (2205, 103936), (2240, 102312), (2304, 99470), (2320, 98784), (2352, 97440), (2436, 94080), (2520, 90944), (2560, 89523), (2610, 87808), (2688, 85260), (2744, 83520), (2784, 82320), (2842, 80640), (2880, 79576), (2940, 77952), (3045, 75264), (3087, 74240), (3136, 73080), (3248, 70560), (3360, 68208), (3430, 66816), (3480, 65856), (3528, 64960), (3584, 63945), (3654, 62720), (3712, 61740), (3840, 59682), (3920, 58464), (4032, 56840), (4060, 56448), (4116, 55680), (4176, 54880), (4263, 53760), (4410, 51968), (4480, 51156), (4608, 49735), (4640, 49392), (4704, 48720), (4872, 47040), (5040, 45472), (5145, 44544), (5220, 43904), (5376, 42630), (5488, 41760), (5568, 41160), (5684, 40320), (5760, 39788), (5880, 38976), (6090, 37632), (6174, 37120), (6272, 36540), (6496, 35280), (6720, 34104), (6860, 33408), (6960, 32928), (7056, 32480), (7105, 32256), (7308, 31360), (7424, 30870), (7680, 29841), (7840, 29232), (8064, 28420), (8120, 28224), (8232, 27840), (8352, 27440), (8526, 26880), (8820, 25984), (8960, 25578), (9135, 25088), (9280, 24696), (9408, 24360), (9744, 23520), (9947, 23040), (10080, 22736), (10290, 22272), (10440, 21952), (10752, 21315), (10976, 20880), (11136, 20580), (11368, 20160), (11520, 19894), (11760, 19488), (12180, 18816), (12348, 18560), (12544, 18270), (12789, 17920), (12992, 17640), (13440, 17052), (13720, 16704), (13920, 16464), (14112, 16240), (14210, 16128), (14616, 15680), (14848, 15435)]