244625920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 784878336

約数和(自身を除く): 540252416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 73, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 146, 154, 160, 170, 176, 187, 220, 224, 238, 256, 272, 280, 292, 308, 320, 340, 352, 365, 374, 385, 440, 448, 476, 511, 512, 544, 560, 584, 595, 616, 640, 680, 704, 730, 748, 770, 803, 880, 896, 935, 952, 1022, 1088, 1120, 1168, 1190, 1232, 1241, 1280, 1309, 1360, 1408, 1460, 1496, 1540, 1606, 1760, 1792, 1870, 1904, 2044, 2176, 2240, 2336, 2380, 2464, 2482, 2555, 2560, 2618, 2720, 2816, 2920, 2992, 3080, 3212, 3520, 3584, 3740, 3808, 4015, 4088, 4352, 4480, 4672, 4760, 4928, 4964, 5110, 5236, 5440, 5621, 5632, 5840, 5984, 6160, 6205, 6424, 6545, 7040, 7480, 7616, 8030, 8176, 8687, 8704, 8960, 9344, 9520, 9856, 9928, 10220, 10472, 10880, 11242, 11680, 11968, 12320, 12410, 12848, 13090, 13651, 14080, 14960, 15232, 16060, 16352, 17374, 17920, 18688, 19040, 19712, 19856, 20440, 20944, 21760, 22484, 23360, 23936, 24640, 24820, 25696, 26180, 27302, 28105, 28160, 29920, 30464, 32120, 32704, 34748, 37376, 38080, 39424, 39712, 40880, 41888, 43435, 43520, 44968, 46720, 47872, 49280, 49640, 51392, 52360, 54604, 56210, 59840, 60928, 64240, 65408, 68255, 69496, 76160, 79424, 81760, 83776, 86870, 89936, 93440, 95557, 95744, 98560, 99280, 102784, 104720, 109208, 112420, 119680, 128480, 130816, 136510, 138992, 152320, 158848, 163520, 167552, 173740, 179872, 186880, 191114, 197120, 198560, 205568, 209440, 218416, 224840, 239360, 256960, 261632, 273020, 277984, 304640, 317696, 327040, 335104, 347480, 359744, 382228, 397120, 411136, 418880, 436832, 449680, 477785, 478720, 513920, 546040, 555968, 635392, 654080, 670208, 694960, 719488, 764456, 794240, 837760, 873664, 899360, 955570, 1027840, 1092080, 1111936, 1308160, 1389920, 1438976, 1528912, 1588480, 1675520, 1747328, 1798720, 1911140, 2055680, 2184160, 2223872, 2779840, 2877952, 3057824, 3176960, 3351040, 3494656, 3597440, 3822280, 4368320, 4447744, 5559680, 6115648, 6989312, 7194880, 7644560, 8736640, 11119360, 12231296, 14389760, 15289120, 17473280, 22238720, 24462592, 30578240, 34946560, 48925184, 61156480, 122312960, 244625920]

約数ペア:

[(1, 244625920), (2, 122312960), (4, 61156480), (5, 48925184), (7, 34946560), (8, 30578240), (10, 24462592), (11, 22238720), (14, 17473280), (16, 15289120), (17, 14389760), (20, 12231296), (22, 11119360), (28, 8736640), (32, 7644560), (34, 7194880), (35, 6989312), (40, 6115648), (44, 5559680), (55, 4447744), (56, 4368320), (64, 3822280), (68, 3597440), (70, 3494656), (73, 3351040), (77, 3176960), (80, 3057824), (85, 2877952), (88, 2779840), (110, 2223872), (112, 2184160), (119, 2055680), (128, 1911140), (136, 1798720), (140, 1747328), (146, 1675520), (154, 1588480), (160, 1528912), (170, 1438976), (176, 1389920), (187, 1308160), (220, 1111936), (224, 1092080), (238, 1027840), (256, 955570), (272, 899360), (280, 873664), (292, 837760), (308, 794240), (320, 764456), (340, 719488), (352, 694960), (365, 670208), (374, 654080), (385, 635392), (440, 555968), (448, 546040), (476, 513920), (511, 478720), (512, 477785), (544, 449680), (560, 436832), (584, 418880), (595, 411136), (616, 397120), (640, 382228), (680, 359744), (704, 347480), (730, 335104), (748, 327040), (770, 317696), (803, 304640), (880, 277984), (896, 273020), (935, 261632), (952, 256960), (1022, 239360), (1088, 224840), (1120, 218416), (1168, 209440), (1190, 205568), (1232, 198560), (1241, 197120), (1280, 191114), (1309, 186880), (1360, 179872), (1408, 173740), (1460, 167552), (1496, 163520), (1540, 158848), (1606, 152320), (1760, 138992), (1792, 136510), (1870, 130816), (1904, 128480), (2044, 119680), (2176, 112420), (2240, 109208), (2336, 104720), (2380, 102784), (2464, 99280), (2482, 98560), (2555, 95744), (2560, 95557), (2618, 93440), (2720, 89936), (2816, 86870), (2920, 83776), (2992, 81760), (3080, 79424), (3212, 76160), (3520, 69496), (3584, 68255), (3740, 65408), (3808, 64240), (4015, 60928), (4088, 59840), (4352, 56210), (4480, 54604), (4672, 52360), (4760, 51392), (4928, 49640), (4964, 49280), (5110, 47872), (5236, 46720), (5440, 44968), (5621, 43520), (5632, 43435), (5840, 41888), (5984, 40880), (6160, 39712), (6205, 39424), (6424, 38080), (6545, 37376), (7040, 34748), (7480, 32704), (7616, 32120), (8030, 30464), (8176, 29920), (8687, 28160), (8704, 28105), (8960, 27302), (9344, 26180), (9520, 25696), (9856, 24820), (9928, 24640), (10220, 23936), (10472, 23360), (10880, 22484), (11242, 21760), (11680, 20944), (11968, 20440), (12320, 19856), (12410, 19712), (12848, 19040), (13090, 18688), (13651, 17920), (14080, 17374), (14960, 16352), (15232, 16060)]