168612480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 591687720

約数和(自身を除く): 423075240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 384, 401, 438, 480, 576, 584, 640, 657, 720, 730, 802, 876, 960, 1095, 1152, 1168, 1203, 1314, 1440, 1460, 1604, 1752, 1920, 2005, 2190, 2336, 2406, 2628, 2880, 2920, 3208, 3285, 3504, 3609, 4010, 4380, 4672, 4812, 5256, 5760, 5840, 6015, 6416, 6570, 7008, 7218, 8020, 8760, 9344, 9624, 10512, 11680, 12030, 12832, 13140, 14016, 14436, 16040, 17520, 18045, 19248, 21024, 23360, 24060, 25664, 26280, 28032, 28872, 29273, 32080, 35040, 36090, 38496, 42048, 46720, 48120, 51328, 52560, 57744, 58546, 64160, 70080, 72180, 76992, 84096, 87819, 96240, 105120, 115488, 117092, 128320, 140160, 144360, 146365, 153984, 175638, 192480, 210240, 230976, 234184, 256640, 263457, 288720, 292730, 351276, 384960, 420480, 439095, 461952, 468368, 526914, 577440, 585460, 702552, 769920, 878190, 936736, 1053828, 1154880, 1170920, 1317285, 1405104, 1756380, 1873472, 2107656, 2309760, 2341840, 2634570, 2810208, 3512760, 3746944, 4215312, 4683680, 5269140, 5620416, 7025520, 8430624, 9367360, 10538280, 11240832, 14051040, 16861248, 18734720, 21076560, 28102080, 33722496, 42153120, 56204160, 84306240, 168612480]

約数ペア:

[(1, 168612480), (2, 84306240), (3, 56204160), (4, 42153120), (5, 33722496), (6, 28102080), (8, 21076560), (9, 18734720), (10, 16861248), (12, 14051040), (15, 11240832), (16, 10538280), (18, 9367360), (20, 8430624), (24, 7025520), (30, 5620416), (32, 5269140), (36, 4683680), (40, 4215312), (45, 3746944), (48, 3512760), (60, 2810208), (64, 2634570), (72, 2341840), (73, 2309760), (80, 2107656), (90, 1873472), (96, 1756380), (120, 1405104), (128, 1317285), (144, 1170920), (146, 1154880), (160, 1053828), (180, 936736), (192, 878190), (219, 769920), (240, 702552), (288, 585460), (292, 577440), (320, 526914), (360, 468368), (365, 461952), (384, 439095), (401, 420480), (438, 384960), (480, 351276), (576, 292730), (584, 288720), (640, 263457), (657, 256640), (720, 234184), (730, 230976), (802, 210240), (876, 192480), (960, 175638), (1095, 153984), (1152, 146365), (1168, 144360), (1203, 140160), (1314, 128320), (1440, 117092), (1460, 115488), (1604, 105120), (1752, 96240), (1920, 87819), (2005, 84096), (2190, 76992), (2336, 72180), (2406, 70080), (2628, 64160), (2880, 58546), (2920, 57744), (3208, 52560), (3285, 51328), (3504, 48120), (3609, 46720), (4010, 42048), (4380, 38496), (4672, 36090), (4812, 35040), (5256, 32080), (5760, 29273), (5840, 28872), (6015, 28032), (6416, 26280), (6570, 25664), (7008, 24060), (7218, 23360), (8020, 21024), (8760, 19248), (9344, 18045), (9624, 17520), (10512, 16040), (11680, 14436), (12030, 14016), (12832, 13140)]