1395838080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2708

約数の個数: 384

約数和(自身を含む): 5934539520

約数和(自身を除く): 4538701440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2663, 2688, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5326, 5460, 5760, 5824, 6240, 6552, 6720, 7280, 7488, 7989, 8064, 8190, 8320, 8736, 9360, 10080, 10652, 10920, 11648, 12480, 13104, 13315, 13440, 14560, 14976, 15978, 16380, 17472, 18641, 18720, 20160, 21304, 21840, 23967, 24960, 26208, 26630, 29120, 31956, 32760, 34619, 34944, 37282, 37440, 39945, 40320, 42608, 43680, 47934, 52416, 53260, 55923, 58240, 63912, 65520, 69238, 74564, 74880, 79890, 85216, 87360, 93205, 95868, 103857, 104832, 106520, 111846, 119835, 127824, 131040, 138476, 149128, 159780, 167769, 170432, 173095, 174720, 186410, 191736, 207714, 213040, 223692, 239670, 242333, 255648, 262080, 276952, 279615, 298256, 311571, 319560, 335538, 340864, 346190, 372820, 383472, 415428, 426080, 447384, 479340, 484666, 511296, 519285, 524160, 553904, 559230, 596512, 623142, 639120, 671076, 692380, 726999, 745640, 766944, 830856, 838845, 852160, 894768, 958680, 969332, 1022592, 1038570, 1107808, 1118460, 1193024, 1211665, 1246284, 1278240, 1342152, 1384760, 1453998, 1491280, 1533888, 1557855, 1661712, 1677690, 1704320, 1789536, 1917360, 1938664, 2077140, 2180997, 2215616, 2236920, 2386048, 2423330, 2492568, 2556480, 2684304, 2769520, 2907996, 2982560, 3067776, 3115710, 3323424, 3355380, 3579072, 3634995, 3834720, 3877328, 4154280, 4361994, 4431232, 4473840, 4846660, 4985136, 5112960, 5368608, 5539040, 5815992, 5965120, 6231420, 6646848, 6710760, 7158144, 7269990, 7669440, 7754656, 8308560, 8723988, 8947680, 9693320, 9970272, 10737216, 10904985, 11078080, 11631984, 11930240, 12462840, 13293696, 13421520, 14539980, 15338880, 15509312, 16617120, 17447976, 17895360, 19386640, 19940544, 21474432, 21809970, 22156160, 23263968, 24925680, 26843040, 29079960, 31018624, 33234240, 34895952, 35790720, 38773280, 39881088, 43619940, 46527936, 49851360, 53686080, 58159920, 66468480, 69791904, 77546560, 87239880, 93055872, 99702720, 107372160, 116319840, 139583808, 155093120, 174479760, 199405440, 232639680, 279167616, 348959520, 465279360, 697919040, 1395838080]

約数ペア:

[(1, 1395838080), (2, 697919040), (3, 465279360), (4, 348959520), (5, 279167616), (6, 232639680), (7, 199405440), (8, 174479760), (9, 155093120), (10, 139583808), (12, 116319840), (13, 107372160), (14, 99702720), (15, 93055872), (16, 87239880), (18, 77546560), (20, 69791904), (21, 66468480), (24, 58159920), (26, 53686080), (28, 49851360), (30, 46527936), (32, 43619940), (35, 39881088), (36, 38773280), (39, 35790720), (40, 34895952), (42, 33234240), (45, 31018624), (48, 29079960), (52, 26843040), (56, 24925680), (60, 23263968), (63, 22156160), (64, 21809970), (65, 21474432), (70, 19940544), (72, 19386640), (78, 17895360), (80, 17447976), (84, 16617120), (90, 15509312), (91, 15338880), (96, 14539980), (104, 13421520), (105, 13293696), (112, 12462840), (117, 11930240), (120, 11631984), (126, 11078080), (128, 10904985), (130, 10737216), (140, 9970272), (144, 9693320), (156, 8947680), (160, 8723988), (168, 8308560), (180, 7754656), (182, 7669440), (192, 7269990), (195, 7158144), (208, 6710760), (210, 6646848), (224, 6231420), (234, 5965120), (240, 5815992), (252, 5539040), (260, 5368608), (273, 5112960), (280, 4985136), (288, 4846660), (312, 4473840), (315, 4431232), (320, 4361994), (336, 4154280), (360, 3877328), (364, 3834720), (384, 3634995), (390, 3579072), (416, 3355380), (420, 3323424), (448, 3115710), (455, 3067776), (468, 2982560), (480, 2907996), (504, 2769520), (520, 2684304), (546, 2556480), (560, 2492568), (576, 2423330), (585, 2386048), (624, 2236920), (630, 2215616), (640, 2180997), (672, 2077140), (720, 1938664), (728, 1917360), (780, 1789536), (819, 1704320), (832, 1677690), (840, 1661712), (896, 1557855), (910, 1533888), (936, 1491280), (960, 1453998), (1008, 1384760), (1040, 1342152), (1092, 1278240), (1120, 1246284), (1152, 1211665), (1170, 1193024), (1248, 1118460), (1260, 1107808), (1344, 1038570), (1365, 1022592), (1440, 969332), (1456, 958680), (1560, 894768), (1638, 852160), (1664, 838845), (1680, 830856), (1820, 766944), (1872, 745640), (1920, 726999), (2016, 692380), (2080, 671076), (2184, 639120), (2240, 623142), (2340, 596512), (2496, 559230), (2520, 553904), (2663, 524160), (2688, 519285), (2730, 511296), (2880, 484666), (2912, 479340), (3120, 447384), (3276, 426080), (3360, 415428), (3640, 383472), (3744, 372820), (4032, 346190), (4095, 340864), (4160, 335538), (4368, 319560), (4480, 311571), (4680, 298256), (4992, 279615), (5040, 276952), (5326, 262080), (5460, 255648), (5760, 242333), (5824, 239670), (6240, 223692), (6552, 213040), (6720, 207714), (7280, 191736), (7488, 186410), (7989, 174720), (8064, 173095), (8190, 170432), (8320, 167769), (8736, 159780), (9360, 149128), (10080, 138476), (10652, 131040), (10920, 127824), (11648, 119835), (12480, 111846), (13104, 106520), (13315, 104832), (13440, 103857), (14560, 95868), (14976, 93205), (15978, 87360), (16380, 85216), (17472, 79890), (18641, 74880), (18720, 74564), (20160, 69238), (21304, 65520), (21840, 63912), (23967, 58240), (24960, 55923), (26208, 53260), (26630, 52416), (29120, 47934), (31956, 43680), (32760, 42608), (34619, 40320), (34944, 39945), (37282, 37440)]