254422080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2714

約数の個数: 224

約数和(自身を含む): 979505280

約数和(自身を除く): 725083200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2677, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5354, 5940, 6336, 7920, 8031, 8640, 9504, 10560, 10708, 11880, 13385, 15840, 16062, 19008, 21416, 23760, 24093, 26770, 29447, 31680, 32124, 40155, 42832, 47520, 48186, 53540, 58894, 64248, 72279, 80310, 85664, 88341, 95040, 96372, 107080, 117788, 120465, 128496, 144558, 147235, 160620, 171328, 176682, 192744, 214160, 235576, 240930, 256992, 265023, 289116, 294470, 321240, 353364, 361395, 385488, 428320, 441705, 471152, 481860, 513984, 530046, 578232, 588940, 642480, 706728, 722790, 770976, 795069, 856640, 883410, 942304, 963720, 1060092, 1156464, 1177880, 1284960, 1325115, 1413456, 1445580, 1541952, 1590138, 1766820, 1884608, 1927440, 2120184, 2312928, 2355760, 2569920, 2650230, 2826912, 2891160, 3180276, 3533640, 3854880, 3975345, 4240368, 4625856, 4711520, 5300460, 5653824, 5782320, 6360552, 7067280, 7709760, 7950690, 8480736, 9423040, 10600920, 11564640, 12721104, 14134560, 15901380, 16961472, 21201840, 23129280, 25442208, 28269120, 31802760, 42403680, 50884416, 63605520, 84807360, 127211040, 254422080]

約数ペア:

[(1, 254422080), (2, 127211040), (3, 84807360), (4, 63605520), (5, 50884416), (6, 42403680), (8, 31802760), (9, 28269120), (10, 25442208), (11, 23129280), (12, 21201840), (15, 16961472), (16, 15901380), (18, 14134560), (20, 12721104), (22, 11564640), (24, 10600920), (27, 9423040), (30, 8480736), (32, 7950690), (33, 7709760), (36, 7067280), (40, 6360552), (44, 5782320), (45, 5653824), (48, 5300460), (54, 4711520), (55, 4625856), (60, 4240368), (64, 3975345), (66, 3854880), (72, 3533640), (80, 3180276), (88, 2891160), (90, 2826912), (96, 2650230), (99, 2569920), (108, 2355760), (110, 2312928), (120, 2120184), (132, 1927440), (135, 1884608), (144, 1766820), (160, 1590138), (165, 1541952), (176, 1445580), (180, 1413456), (192, 1325115), (198, 1284960), (216, 1177880), (220, 1156464), (240, 1060092), (264, 963720), (270, 942304), (288, 883410), (297, 856640), (320, 795069), (330, 770976), (352, 722790), (360, 706728), (396, 642480), (432, 588940), (440, 578232), (480, 530046), (495, 513984), (528, 481860), (540, 471152), (576, 441705), (594, 428320), (660, 385488), (704, 361395), (720, 353364), (792, 321240), (864, 294470), (880, 289116), (960, 265023), (990, 256992), (1056, 240930), (1080, 235576), (1188, 214160), (1320, 192744), (1440, 176682), (1485, 171328), (1584, 160620), (1728, 147235), (1760, 144558), (1980, 128496), (2112, 120465), (2160, 117788), (2376, 107080), (2640, 96372), (2677, 95040), (2880, 88341), (2970, 85664), (3168, 80310), (3520, 72279), (3960, 64248), (4320, 58894), (4752, 53540), (5280, 48186), (5354, 47520), (5940, 42832), (6336, 40155), (7920, 32124), (8031, 31680), (8640, 29447), (9504, 26770), (10560, 24093), (10708, 23760), (11880, 21416), (13385, 19008), (15840, 16062)]