1419492480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3467

約数の個数: 256

約数和(自身を含む): 5339381760

約数和(自身を除く): 3919889280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3407, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6814, 6944, 7440, 8680, 9920, 10221, 10416, 11904, 13020, 13440, 13628, 13888, 14880, 17035, 17360, 19840, 20442, 20832, 23849, 26040, 27256, 27776, 29760, 34070, 34720, 40884, 41664, 47698, 51105, 52080, 54512, 59520, 68140, 69440, 71547, 81768, 83328, 95396, 102210, 104160, 105617, 109024, 119245, 136280, 138880, 143094, 163536, 190792, 204420, 208320, 211234, 218048, 238490, 272560, 286188, 316851, 327072, 357735, 381584, 408840, 416640, 422468, 436096, 476980, 528085, 545120, 572376, 633702, 654144, 715470, 739319, 763168, 817680, 844936, 953960, 1056170, 1090240, 1144752, 1267404, 1308288, 1430940, 1478638, 1526336, 1584255, 1635360, 1689872, 1907920, 2112340, 2180480, 2217957, 2289504, 2534808, 2861880, 2957276, 3052672, 3168510, 3270720, 3379744, 3696595, 3815840, 4224680, 4435914, 4579008, 5069616, 5723760, 5914552, 6337020, 6541440, 6759488, 7393190, 7631680, 8449360, 8871828, 9158016, 10139232, 11089785, 11447520, 11829104, 12674040, 13518976, 14786380, 15263360, 16898720, 17743656, 20278464, 22179570, 22895040, 23658208, 25348080, 29572760, 33797440, 35487312, 40556928, 44359140, 45790080, 47316416, 50696160, 59145520, 67594880, 70974624, 88718280, 94632832, 101392320, 118291040, 141949248, 177436560, 202784640, 236582080, 283898496, 354873120, 473164160, 709746240, 1419492480]

約数ペア:

[(1, 1419492480), (2, 709746240), (3, 473164160), (4, 354873120), (5, 283898496), (6, 236582080), (7, 202784640), (8, 177436560), (10, 141949248), (12, 118291040), (14, 101392320), (15, 94632832), (16, 88718280), (20, 70974624), (21, 67594880), (24, 59145520), (28, 50696160), (30, 47316416), (31, 45790080), (32, 44359140), (35, 40556928), (40, 35487312), (42, 33797440), (48, 29572760), (56, 25348080), (60, 23658208), (62, 22895040), (64, 22179570), (70, 20278464), (80, 17743656), (84, 16898720), (93, 15263360), (96, 14786380), (105, 13518976), (112, 12674040), (120, 11829104), (124, 11447520), (128, 11089785), (140, 10139232), (155, 9158016), (160, 8871828), (168, 8449360), (186, 7631680), (192, 7393190), (210, 6759488), (217, 6541440), (224, 6337020), (240, 5914552), (248, 5723760), (280, 5069616), (310, 4579008), (320, 4435914), (336, 4224680), (372, 3815840), (384, 3696595), (420, 3379744), (434, 3270720), (448, 3168510), (465, 3052672), (480, 2957276), (496, 2861880), (560, 2534808), (620, 2289504), (640, 2217957), (651, 2180480), (672, 2112340), (744, 1907920), (840, 1689872), (868, 1635360), (896, 1584255), (930, 1526336), (960, 1478638), (992, 1430940), (1085, 1308288), (1120, 1267404), (1240, 1144752), (1302, 1090240), (1344, 1056170), (1488, 953960), (1680, 844936), (1736, 817680), (1860, 763168), (1920, 739319), (1984, 715470), (2170, 654144), (2240, 633702), (2480, 572376), (2604, 545120), (2688, 528085), (2976, 476980), (3255, 436096), (3360, 422468), (3407, 416640), (3472, 408840), (3720, 381584), (3968, 357735), (4340, 327072), (4480, 316851), (4960, 286188), (5208, 272560), (5952, 238490), (6510, 218048), (6720, 211234), (6814, 208320), (6944, 204420), (7440, 190792), (8680, 163536), (9920, 143094), (10221, 138880), (10416, 136280), (11904, 119245), (13020, 109024), (13440, 105617), (13628, 104160), (13888, 102210), (14880, 95396), (17035, 83328), (17360, 81768), (19840, 71547), (20442, 69440), (20832, 68140), (23849, 59520), (26040, 54512), (27256, 52080), (27776, 51105), (29760, 47698), (34070, 41664), (34720, 40884)]