231310080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 360

約数和(自身を含む): 872559072

約数和(自身を除く): 641248992

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, 81, 90, 92, 96, 97, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 194, 207, 216, 230, 240, 256, 270, 276, 288, 291, 320, 324, 345, 360, 368, 384, 388, 405, 414, 432, 460, 480, 485, 540, 552, 576, 582, 621, 640, 648, 690, 720, 736, 768, 776, 810, 828, 864, 873, 920, 960, 970, 1035, 1080, 1104, 1152, 1164, 1242, 1280, 1296, 1380, 1440, 1455, 1472, 1552, 1620, 1656, 1728, 1746, 1840, 1863, 1920, 1940, 2070, 2160, 2208, 2231, 2304, 2328, 2484, 2592, 2619, 2760, 2880, 2910, 2944, 3104, 3105, 3240, 3312, 3456, 3492, 3680, 3726, 3840, 3880, 4140, 4320, 4365, 4416, 4462, 4656, 4968, 5184, 5238, 5520, 5760, 5820, 5888, 6208, 6210, 6480, 6624, 6693, 6912, 6984, 7360, 7452, 7760, 7857, 8280, 8640, 8730, 8832, 8924, 9312, 9315, 9936, 10368, 10476, 11040, 11155, 11520, 11640, 12416, 12420, 12960, 13095, 13248, 13386, 13968, 14720, 14904, 15520, 15714, 16560, 17280, 17460, 17664, 17848, 18624, 18630, 19872, 20079, 20736, 20952, 22080, 22310, 23280, 24832, 24840, 25920, 26190, 26496, 26772, 27936, 29440, 29808, 31040, 31428, 33120, 33465, 34560, 34920, 35696, 37248, 37260, 39285, 39744, 40158, 41904, 44160, 44620, 46560, 49680, 51840, 52380, 52992, 53544, 55872, 59616, 60237, 62080, 62856, 66240, 66930, 69840, 71392, 74496, 74520, 78570, 79488, 80316, 83808, 88320, 89240, 93120, 99360, 100395, 103680, 104760, 107088, 111744, 119232, 120474, 124160, 125712, 132480, 133860, 139680, 142784, 149040, 157140, 158976, 160632, 167616, 178480, 180711, 186240, 198720, 200790, 209520, 214176, 223488, 238464, 240948, 251424, 264960, 267720, 279360, 285568, 298080, 301185, 314280, 321264, 335232, 356960, 361422, 372480, 397440, 401580, 419040, 428352, 476928, 481896, 502848, 535440, 558720, 571136, 596160, 602370, 628560, 642528, 670464, 713920, 722844, 794880, 803160, 838080, 856704, 903555, 963792, 1005696, 1070880, 1117440, 1192320, 1204740, 1257120, 1285056, 1427840, 1445688, 1606320, 1676160, 1713408, 1807110, 1927584, 2011392, 2141760, 2384640, 2409480, 2514240, 2570112, 2855680, 2891376, 3212640, 3352320, 3614220, 3855168, 4283520, 4818960, 5028480, 5140224, 5782752, 6425280, 7228440, 7710336, 8567040, 9637920, 10056960, 11565504, 12850560, 14456880, 15420672, 19275840, 23131008, 25701120, 28913760, 38551680, 46262016, 57827520, 77103360, 115655040, 231310080]

約数ペア:

[(1, 231310080), (2, 115655040), (3, 77103360), (4, 57827520), (5, 46262016), (6, 38551680), (8, 28913760), (9, 25701120), (10, 23131008), (12, 19275840), (15, 15420672), (16, 14456880), (18, 12850560), (20, 11565504), (23, 10056960), (24, 9637920), (27, 8567040), (30, 7710336), (32, 7228440), (36, 6425280), (40, 5782752), (45, 5140224), (46, 5028480), (48, 4818960), (54, 4283520), (60, 3855168), (64, 3614220), (69, 3352320), (72, 3212640), (80, 2891376), (81, 2855680), (90, 2570112), (92, 2514240), (96, 2409480), (97, 2384640), (108, 2141760), (115, 2011392), (120, 1927584), (128, 1807110), (135, 1713408), (138, 1676160), (144, 1606320), (160, 1445688), (162, 1427840), (180, 1285056), (184, 1257120), (192, 1204740), (194, 1192320), (207, 1117440), (216, 1070880), (230, 1005696), (240, 963792), (256, 903555), (270, 856704), (276, 838080), (288, 803160), (291, 794880), (320, 722844), (324, 713920), (345, 670464), (360, 642528), (368, 628560), (384, 602370), (388, 596160), (405, 571136), (414, 558720), (432, 535440), (460, 502848), (480, 481896), (485, 476928), (540, 428352), (552, 419040), (576, 401580), (582, 397440), (621, 372480), (640, 361422), (648, 356960), (690, 335232), (720, 321264), (736, 314280), (768, 301185), (776, 298080), (810, 285568), (828, 279360), (864, 267720), (873, 264960), (920, 251424), (960, 240948), (970, 238464), (1035, 223488), (1080, 214176), (1104, 209520), (1152, 200790), (1164, 198720), (1242, 186240), (1280, 180711), (1296, 178480), (1380, 167616), (1440, 160632), (1455, 158976), (1472, 157140), (1552, 149040), (1620, 142784), (1656, 139680), (1728, 133860), (1746, 132480), (1840, 125712), (1863, 124160), (1920, 120474), (1940, 119232), (2070, 111744), (2160, 107088), (2208, 104760), (2231, 103680), (2304, 100395), (2328, 99360), (2484, 93120), (2592, 89240), (2619, 88320), (2760, 83808), (2880, 80316), (2910, 79488), (2944, 78570), (3104, 74520), (3105, 74496), (3240, 71392), (3312, 69840), (3456, 66930), (3492, 66240), (3680, 62856), (3726, 62080), (3840, 60237), (3880, 59616), (4140, 55872), (4320, 53544), (4365, 52992), (4416, 52380), (4462, 51840), (4656, 49680), (4968, 46560), (5184, 44620), (5238, 44160), (5520, 41904), (5760, 40158), (5820, 39744), (5888, 39285), (6208, 37260), (6210, 37248), (6480, 35696), (6624, 34920), (6693, 34560), (6912, 33465), (6984, 33120), (7360, 31428), (7452, 31040), (7760, 29808), (7857, 29440), (8280, 27936), (8640, 26772), (8730, 26496), (8832, 26190), (8924, 25920), (9312, 24840), (9315, 24832), (9936, 23280), (10368, 22310), (10476, 22080), (11040, 20952), (11155, 20736), (11520, 20079), (11640, 19872), (12416, 18630), (12420, 18624), (12960, 17848), (13095, 17664), (13248, 17460), (13386, 17280), (13968, 16560), (14720, 15714), (14904, 15520)]