203996160

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 264

約数和(自身を含む): 747236880

約数和(自身を除く): 543240720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 233, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 466, 480, 512, 570, 576, 608, 640, 684, 699, 720, 760, 768, 855, 912, 932, 960, 1024, 1140, 1152, 1165, 1216, 1280, 1368, 1398, 1440, 1520, 1536, 1710, 1824, 1864, 1920, 2097, 2280, 2304, 2330, 2432, 2560, 2736, 2796, 2880, 3040, 3072, 3420, 3495, 3648, 3728, 3840, 4194, 4427, 4560, 4608, 4660, 4864, 5120, 5472, 5592, 5760, 6080, 6840, 6990, 7296, 7456, 7680, 8388, 8854, 9120, 9216, 9320, 9728, 10485, 10944, 11184, 11520, 12160, 13281, 13680, 13980, 14592, 14912, 15360, 16776, 17708, 18240, 18640, 19456, 20970, 21888, 22135, 22368, 23040, 24320, 26562, 27360, 27960, 29184, 29824, 33552, 35416, 36480, 37280, 39843, 41940, 43776, 44270, 44736, 46080, 48640, 53124, 54720, 55920, 58368, 59648, 66405, 67104, 70832, 72960, 74560, 79686, 83880, 87552, 88540, 89472, 97280, 106248, 109440, 111840, 119296, 132810, 134208, 141664, 145920, 149120, 159372, 167760, 175104, 177080, 178944, 199215, 212496, 218880, 223680, 238592, 265620, 268416, 283328, 291840, 298240, 318744, 335520, 354160, 357888, 398430, 424992, 437760, 447360, 531240, 536832, 566656, 596480, 637488, 671040, 708320, 715776, 796860, 849984, 875520, 894720, 1062480, 1073664, 1133312, 1192960, 1274976, 1342080, 1416640, 1593720, 1699968, 1789440, 2124960, 2147328, 2266624, 2549952, 2684160, 2833280, 3187440, 3399936, 3578880, 4249920, 4533248, 5099904, 5368320, 5666560, 6374880, 6799872, 8499840, 10199808, 10736640, 11333120, 12749760, 13599744, 16999680, 20399616, 22666240, 25499520, 33999360, 40799232, 50999040, 67998720, 101998080, 203996160]

約数ペア:

[(1, 203996160), (2, 101998080), (3, 67998720), (4, 50999040), (5, 40799232), (6, 33999360), (8, 25499520), (9, 22666240), (10, 20399616), (12, 16999680), (15, 13599744), (16, 12749760), (18, 11333120), (19, 10736640), (20, 10199808), (24, 8499840), (30, 6799872), (32, 6374880), (36, 5666560), (38, 5368320), (40, 5099904), (45, 4533248), (48, 4249920), (57, 3578880), (60, 3399936), (64, 3187440), (72, 2833280), (76, 2684160), (80, 2549952), (90, 2266624), (95, 2147328), (96, 2124960), (114, 1789440), (120, 1699968), (128, 1593720), (144, 1416640), (152, 1342080), (160, 1274976), (171, 1192960), (180, 1133312), (190, 1073664), (192, 1062480), (228, 894720), (233, 875520), (240, 849984), (256, 796860), (285, 715776), (288, 708320), (304, 671040), (320, 637488), (342, 596480), (360, 566656), (380, 536832), (384, 531240), (456, 447360), (466, 437760), (480, 424992), (512, 398430), (570, 357888), (576, 354160), (608, 335520), (640, 318744), (684, 298240), (699, 291840), (720, 283328), (760, 268416), (768, 265620), (855, 238592), (912, 223680), (932, 218880), (960, 212496), (1024, 199215), (1140, 178944), (1152, 177080), (1165, 175104), (1216, 167760), (1280, 159372), (1368, 149120), (1398, 145920), (1440, 141664), (1520, 134208), (1536, 132810), (1710, 119296), (1824, 111840), (1864, 109440), (1920, 106248), (2097, 97280), (2280, 89472), (2304, 88540), (2330, 87552), (2432, 83880), (2560, 79686), (2736, 74560), (2796, 72960), (2880, 70832), (3040, 67104), (3072, 66405), (3420, 59648), (3495, 58368), (3648, 55920), (3728, 54720), (3840, 53124), (4194, 48640), (4427, 46080), (4560, 44736), (4608, 44270), (4660, 43776), (4864, 41940), (5120, 39843), (5472, 37280), (5592, 36480), (5760, 35416), (6080, 33552), (6840, 29824), (6990, 29184), (7296, 27960), (7456, 27360), (7680, 26562), (8388, 24320), (8854, 23040), (9120, 22368), (9216, 22135), (9320, 21888), (9728, 20970), (10485, 19456), (10944, 18640), (11184, 18240), (11520, 17708), (12160, 16776), (13281, 15360), (13680, 14912), (13980, 14592)]