828809280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 448

約数和(自身を含む): 3236244480

約数和(自身を除く): 2407435200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 47, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 94, 96, 104, 108, 117, 120, 130, 135, 141, 144, 156, 157, 160, 180, 188, 192, 195, 208, 216, 234, 235, 240, 260, 270, 282, 288, 312, 314, 320, 351, 360, 376, 390, 416, 423, 432, 468, 470, 471, 480, 520, 540, 564, 576, 585, 611, 624, 628, 702, 705, 720, 752, 780, 785, 832, 846, 864, 936, 940, 942, 960, 1040, 1080, 1128, 1170, 1222, 1248, 1256, 1269, 1404, 1410, 1413, 1440, 1504, 1560, 1570, 1692, 1728, 1755, 1833, 1872, 1880, 1884, 2041, 2080, 2115, 2160, 2256, 2340, 2355, 2444, 2496, 2512, 2538, 2808, 2820, 2826, 2880, 3008, 3055, 3120, 3140, 3384, 3510, 3666, 3744, 3760, 3768, 4082, 4160, 4230, 4239, 4320, 4512, 4680, 4710, 4888, 5024, 5076, 5499, 5616, 5640, 5652, 6110, 6123, 6240, 6280, 6345, 6768, 7020, 7065, 7332, 7379, 7488, 7520, 7536, 8164, 8460, 8478, 8640, 9024, 9165, 9360, 9420, 9776, 10048, 10152, 10205, 10998, 11232, 11280, 11304, 12220, 12246, 12480, 12560, 12690, 13536, 14040, 14130, 14664, 14758, 15040, 15072, 16328, 16497, 16920, 16956, 18330, 18369, 18720, 18840, 19552, 20304, 20410, 21195, 21996, 22137, 22464, 22560, 22608, 24440, 24492, 25120, 25380, 27072, 27495, 28080, 28260, 29328, 29516, 30144, 30615, 32656, 32994, 33840, 33912, 36660, 36738, 36895, 37440, 37680, 39104, 40608, 40820, 42390, 43992, 44274, 45120, 45216, 48880, 48984, 50240, 50760, 54990, 55107, 56160, 56520, 58656, 59032, 61230, 65312, 65988, 66411, 67680, 67824, 73320, 73476, 73790, 75360, 81216, 81640, 82485, 84780, 87984, 88548, 90432, 91845, 95927, 97760, 97968, 101520, 109980, 110214, 110685, 112320, 113040, 117312, 118064, 122460, 130624, 131976, 132822, 135360, 135648, 146640, 146952, 147580, 150720, 163280, 164970, 169560, 175968, 177096, 183690, 191854, 195520, 195936, 199233, 203040, 219960, 220428, 221370, 226080, 236128, 244920, 263952, 265644, 271296, 275535, 287781, 293280, 293904, 295160, 326560, 329940, 332055, 339120, 351936, 354192, 367380, 383708, 391872, 398466, 406080, 439920, 440856, 442740, 452160, 472256, 479635, 489840, 527904, 531288, 551070, 575562, 586560, 587808, 590320, 653120, 659880, 664110, 678240, 708384, 734760, 767416, 796932, 863343, 879840, 881712, 885480, 959270, 979680, 996165, 1055808, 1062576, 1102140, 1151124, 1175616, 1180640, 1319760, 1328220, 1356480, 1416768, 1438905, 1469520, 1534832, 1593864, 1726686, 1759680, 1763424, 1770960, 1918540, 1959360, 1992330, 2125152, 2204280, 2302248, 2361280, 2590029, 2639520, 2656440, 2877810, 2939040, 3069664, 3187728, 3453372, 3526848, 3541920, 3837080, 3984660, 4250304, 4316715, 4408560, 4604496, 5180058, 5279040, 5312880, 5755620, 5878080, 6139328, 6375456, 6906744, 7083840, 7674160, 7969320, 8633430, 8817120, 9208992, 10360116, 10625760, 11511240, 12750912, 12950145, 13813488, 15348320, 15938640, 17266860, 17634240, 18417984, 20720232, 21251520, 23022480, 25900290, 27626976, 30696640, 31877280, 34533720, 41440464, 46044960, 51800580, 55253952, 63754560, 69067440, 82880928, 92089920, 103601160, 138134880, 165761856, 207202320, 276269760, 414404640, 828809280]

約数ペア:

[(1, 828809280), (2, 414404640), (3, 276269760), (4, 207202320), (5, 165761856), (6, 138134880), (8, 103601160), (9, 92089920), (10, 82880928), (12, 69067440), (13, 63754560), (15, 55253952), (16, 51800580), (18, 46044960), (20, 41440464), (24, 34533720), (26, 31877280), (27, 30696640), (30, 27626976), (32, 25900290), (36, 23022480), (39, 21251520), (40, 20720232), (45, 18417984), (47, 17634240), (48, 17266860), (52, 15938640), (54, 15348320), (60, 13813488), (64, 12950145), (65, 12750912), (72, 11511240), (78, 10625760), (80, 10360116), (90, 9208992), (94, 8817120), (96, 8633430), (104, 7969320), (108, 7674160), (117, 7083840), (120, 6906744), (130, 6375456), (135, 6139328), (141, 5878080), (144, 5755620), (156, 5312880), (157, 5279040), (160, 5180058), (180, 4604496), (188, 4408560), (192, 4316715), (195, 4250304), (208, 3984660), (216, 3837080), (234, 3541920), (235, 3526848), (240, 3453372), (260, 3187728), (270, 3069664), (282, 2939040), (288, 2877810), (312, 2656440), (314, 2639520), (320, 2590029), (351, 2361280), (360, 2302248), (376, 2204280), (390, 2125152), (416, 1992330), (423, 1959360), (432, 1918540), (468, 1770960), (470, 1763424), (471, 1759680), (480, 1726686), (520, 1593864), (540, 1534832), (564, 1469520), (576, 1438905), (585, 1416768), (611, 1356480), (624, 1328220), (628, 1319760), (702, 1180640), (705, 1175616), (720, 1151124), (752, 1102140), (780, 1062576), (785, 1055808), (832, 996165), (846, 979680), (864, 959270), (936, 885480), (940, 881712), (942, 879840), (960, 863343), (1040, 796932), (1080, 767416), (1128, 734760), (1170, 708384), (1222, 678240), (1248, 664110), (1256, 659880), (1269, 653120), (1404, 590320), (1410, 587808), (1413, 586560), (1440, 575562), (1504, 551070), (1560, 531288), (1570, 527904), (1692, 489840), (1728, 479635), (1755, 472256), (1833, 452160), (1872, 442740), (1880, 440856), (1884, 439920), (2041, 406080), (2080, 398466), (2115, 391872), (2160, 383708), (2256, 367380), (2340, 354192), (2355, 351936), (2444, 339120), (2496, 332055), (2512, 329940), (2538, 326560), (2808, 295160), (2820, 293904), (2826, 293280), (2880, 287781), (3008, 275535), (3055, 271296), (3120, 265644), (3140, 263952), (3384, 244920), (3510, 236128), (3666, 226080), (3744, 221370), (3760, 220428), (3768, 219960), (4082, 203040), (4160, 199233), (4230, 195936), (4239, 195520), (4320, 191854), (4512, 183690), (4680, 177096), (4710, 175968), (4888, 169560), (5024, 164970), (5076, 163280), (5499, 150720), (5616, 147580), (5640, 146952), (5652, 146640), (6110, 135648), (6123, 135360), (6240, 132822), (6280, 131976), (6345, 130624), (6768, 122460), (7020, 118064), (7065, 117312), (7332, 113040), (7379, 112320), (7488, 110685), (7520, 110214), (7536, 109980), (8164, 101520), (8460, 97968), (8478, 97760), (8640, 95927), (9024, 91845), (9165, 90432), (9360, 88548), (9420, 87984), (9776, 84780), (10048, 82485), (10152, 81640), (10205, 81216), (10998, 75360), (11232, 73790), (11280, 73476), (11304, 73320), (12220, 67824), (12246, 67680), (12480, 66411), (12560, 65988), (12690, 65312), (13536, 61230), (14040, 59032), (14130, 58656), (14664, 56520), (14758, 56160), (15040, 55107), (15072, 54990), (16328, 50760), (16497, 50240), (16920, 48984), (16956, 48880), (18330, 45216), (18369, 45120), (18720, 44274), (18840, 43992), (19552, 42390), (20304, 40820), (20410, 40608), (21195, 39104), (21996, 37680), (22137, 37440), (22464, 36895), (22560, 36738), (22608, 36660), (24440, 33912), (24492, 33840), (25120, 32994), (25380, 32656), (27072, 30615), (27495, 30144), (28080, 29516), (28260, 29328)]