295505280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 384

約数和(自身を含む): 1220940000

約数和(自身を除く): 925434720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 349, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 698, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1047, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1396, 1440, 1470, 1512, 1568, 1680, 1728, 1745, 1764, 1890, 1920, 1960, 2016, 2094, 2160, 2205, 2240, 2352, 2443, 2520, 2646, 2688, 2792, 2880, 2940, 3024, 3136, 3141, 3360, 3456, 3490, 3528, 3780, 3920, 4032, 4188, 4320, 4410, 4480, 4704, 4886, 5040, 5235, 5292, 5584, 5760, 5880, 6048, 6272, 6282, 6615, 6720, 6980, 7056, 7329, 7560, 7840, 8064, 8376, 8640, 8820, 9408, 9423, 9772, 10080, 10470, 10584, 11168, 11760, 12096, 12215, 12564, 13230, 13440, 13960, 14112, 14658, 15120, 15680, 15705, 16752, 17101, 17280, 17640, 18816, 18846, 19544, 20160, 20940, 21168, 21987, 22336, 23520, 24192, 24430, 25128, 26460, 27920, 28224, 29316, 30240, 31360, 31410, 33504, 34202, 35280, 36645, 37692, 39088, 40320, 41880, 42336, 43974, 44672, 47040, 47115, 48860, 50256, 51303, 52920, 55840, 56448, 58632, 60480, 62820, 65961, 67008, 68404, 70560, 73290, 75384, 78176, 83760, 84672, 85505, 87948, 94080, 94230, 97720, 100512, 102606, 105840, 109935, 111680, 117264, 120960, 125640, 131922, 134016, 136808, 141120, 146580, 150768, 153909, 156352, 167520, 169344, 171010, 175896, 188460, 195440, 201024, 205212, 211680, 219870, 223360, 234528, 251280, 256515, 263844, 273616, 282240, 293160, 301536, 307818, 312704, 329805, 335040, 342020, 351792, 376920, 390880, 402048, 410424, 423360, 439740, 461727, 469056, 502560, 513030, 527688, 547232, 586320, 603072, 615636, 659610, 670080, 684040, 703584, 753840, 769545, 781760, 820848, 846720, 879480, 923454, 938112, 1005120, 1026060, 1055376, 1094464, 1172640, 1206144, 1231272, 1319220, 1368080, 1407168, 1507680, 1539090, 1563520, 1641696, 1758960, 1846908, 2010240, 2052120, 2110752, 2188928, 2308635, 2345280, 2462544, 2638440, 2736160, 2814336, 3015360, 3078180, 3283392, 3517920, 3693816, 4104240, 4221504, 4617270, 4690560, 4925088, 5276880, 5472320, 6030720, 6156360, 6566784, 7035840, 7387632, 8208480, 8443008, 9234540, 9850176, 10553760, 10944640, 12312720, 14071680, 14775264, 16416960, 18469080, 19700352, 21107520, 24625440, 29550528, 32833920, 36938160, 42215040, 49250880, 59101056, 73876320, 98501760, 147752640, 295505280]

約数ペア:

[(1, 295505280), (2, 147752640), (3, 98501760), (4, 73876320), (5, 59101056), (6, 49250880), (7, 42215040), (8, 36938160), (9, 32833920), (10, 29550528), (12, 24625440), (14, 21107520), (15, 19700352), (16, 18469080), (18, 16416960), (20, 14775264), (21, 14071680), (24, 12312720), (27, 10944640), (28, 10553760), (30, 9850176), (32, 9234540), (35, 8443008), (36, 8208480), (40, 7387632), (42, 7035840), (45, 6566784), (48, 6156360), (49, 6030720), (54, 5472320), (56, 5276880), (60, 4925088), (63, 4690560), (64, 4617270), (70, 4221504), (72, 4104240), (80, 3693816), (84, 3517920), (90, 3283392), (96, 3078180), (98, 3015360), (105, 2814336), (108, 2736160), (112, 2638440), (120, 2462544), (126, 2345280), (128, 2308635), (135, 2188928), (140, 2110752), (144, 2052120), (147, 2010240), (160, 1846908), (168, 1758960), (180, 1641696), (189, 1563520), (192, 1539090), (196, 1507680), (210, 1407168), (216, 1368080), (224, 1319220), (240, 1231272), (245, 1206144), (252, 1172640), (270, 1094464), (280, 1055376), (288, 1026060), (294, 1005120), (315, 938112), (320, 923454), (336, 879480), (349, 846720), (360, 820848), (378, 781760), (384, 769545), (392, 753840), (420, 703584), (432, 684040), (441, 670080), (448, 659610), (480, 615636), (490, 603072), (504, 586320), (540, 547232), (560, 527688), (576, 513030), (588, 502560), (630, 469056), (640, 461727), (672, 439740), (698, 423360), (720, 410424), (735, 402048), (756, 390880), (784, 376920), (840, 351792), (864, 342020), (882, 335040), (896, 329805), (945, 312704), (960, 307818), (980, 301536), (1008, 293160), (1047, 282240), (1080, 273616), (1120, 263844), (1152, 256515), (1176, 251280), (1260, 234528), (1323, 223360), (1344, 219870), (1396, 211680), (1440, 205212), (1470, 201024), (1512, 195440), (1568, 188460), (1680, 175896), (1728, 171010), (1745, 169344), (1764, 167520), (1890, 156352), (1920, 153909), (1960, 150768), (2016, 146580), (2094, 141120), (2160, 136808), (2205, 134016), (2240, 131922), (2352, 125640), (2443, 120960), (2520, 117264), (2646, 111680), (2688, 109935), (2792, 105840), (2880, 102606), (2940, 100512), (3024, 97720), (3136, 94230), (3141, 94080), (3360, 87948), (3456, 85505), (3490, 84672), (3528, 83760), (3780, 78176), (3920, 75384), (4032, 73290), (4188, 70560), (4320, 68404), (4410, 67008), (4480, 65961), (4704, 62820), (4886, 60480), (5040, 58632), (5235, 56448), (5292, 55840), (5584, 52920), (5760, 51303), (5880, 50256), (6048, 48860), (6272, 47115), (6282, 47040), (6615, 44672), (6720, 43974), (6980, 42336), (7056, 41880), (7329, 40320), (7560, 39088), (7840, 37692), (8064, 36645), (8376, 35280), (8640, 34202), (8820, 33504), (9408, 31410), (9423, 31360), (9772, 30240), (10080, 29316), (10470, 28224), (10584, 27920), (11168, 26460), (11760, 25128), (12096, 24430), (12215, 24192), (12564, 23520), (13230, 22336), (13440, 21987), (13960, 21168), (14112, 20940), (14658, 20160), (15120, 19544), (15680, 18846), (15705, 18816), (16752, 17640), (17101, 17280)]