384558720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 512

約数和(自身を含む): 1579253760

約数和(自身を除く): 1194695040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 71, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 128, 130, 140, 142, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 213, 217, 224, 240, 248, 260, 273, 280, 284, 310, 312, 320, 336, 355, 364, 372, 384, 390, 403, 416, 420, 426, 434, 448, 455, 465, 480, 496, 497, 520, 546, 560, 568, 620, 624, 640, 651, 672, 710, 728, 744, 780, 806, 832, 840, 852, 868, 896, 910, 923, 930, 960, 992, 994, 1040, 1065, 1085, 1092, 1120, 1136, 1209, 1240, 1248, 1302, 1344, 1365, 1420, 1456, 1488, 1491, 1560, 1612, 1664, 1680, 1704, 1736, 1820, 1846, 1860, 1920, 1984, 1988, 2015, 2080, 2130, 2170, 2184, 2201, 2240, 2272, 2418, 2480, 2485, 2496, 2604, 2688, 2730, 2769, 2821, 2840, 2912, 2976, 2982, 3120, 3224, 3255, 3360, 3408, 3472, 3640, 3692, 3720, 3968, 3976, 4030, 4160, 4260, 4340, 4368, 4402, 4480, 4544, 4615, 4836, 4960, 4970, 4992, 5208, 5460, 5538, 5642, 5680, 5824, 5952, 5964, 6045, 6240, 6448, 6461, 6510, 6603, 6720, 6816, 6944, 7280, 7384, 7440, 7455, 7952, 8060, 8320, 8463, 8520, 8680, 8736, 8804, 9088, 9230, 9672, 9920, 9940, 10416, 10920, 11005, 11076, 11284, 11360, 11648, 11904, 11928, 12090, 12480, 12896, 12922, 13020, 13206, 13440, 13632, 13845, 13888, 14105, 14560, 14768, 14880, 14910, 15407, 15904, 16120, 16926, 17040, 17360, 17472, 17608, 18460, 19344, 19383, 19840, 19880, 20832, 21840, 22010, 22152, 22568, 22720, 23856, 24180, 24960, 25792, 25844, 26040, 26412, 27264, 27690, 27776, 28210, 28613, 29120, 29536, 29760, 29820, 30814, 31808, 32240, 32305, 33015, 33852, 34080, 34720, 34944, 35216, 36920, 38688, 38766, 39760, 41664, 42315, 43680, 44020, 44304, 45136, 45440, 46221, 47712, 48360, 51584, 51688, 52080, 52824, 55380, 56420, 57226, 58240, 59072, 59520, 59640, 61628, 63616, 64480, 64610, 66030, 67704, 68160, 69440, 70432, 73840, 77035, 77376, 77532, 79520, 83328, 84630, 85839, 87360, 88040, 88608, 90272, 92442, 95424, 96720, 96915, 103376, 104160, 105648, 110760, 112840, 114452, 118144, 119280, 123256, 128960, 129220, 132060, 135408, 136320, 138880, 140864, 143065, 147680, 154070, 154752, 155064, 159040, 169260, 171678, 174720, 176080, 177216, 180544, 184884, 190848, 193440, 193830, 200291, 206752, 208320, 211296, 221520, 225680, 228904, 231105, 238560, 246512, 257920, 258440, 264120, 270816, 281728, 286130, 295360, 308140, 310128, 318080, 338520, 343356, 352160, 354432, 361088, 369768, 386880, 387660, 400582, 413504, 416640, 422592, 429195, 443040, 451360, 457808, 462210, 477120, 493024, 516880, 528240, 541632, 572260, 590720, 600873, 616280, 620256, 677040, 686712, 704320, 739536, 773760, 775320, 801164, 827008, 845184, 858390, 886080, 902720, 915616, 924420, 954240, 986048, 1001455, 1033760, 1056480, 1083264, 1144520, 1201746, 1232560, 1240512, 1354080, 1373424, 1408640, 1479072, 1550640, 1602328, 1716780, 1772160, 1805440, 1831232, 1848840, 1972096, 2002910, 2067520, 2112960, 2289040, 2403492, 2465120, 2481024, 2708160, 2746848, 2958144, 3004365, 3101280, 3204656, 3433560, 3662464, 3697680, 4005820, 4135040, 4225920, 4578080, 4806984, 4930240, 5416320, 5493696, 5916288, 6008730, 6202560, 6409312, 6867120, 7395360, 8011640, 9156160, 9613968, 9860480, 10987392, 12017460, 12405120, 12818624, 13734240, 14790720, 16023280, 18312320, 19227936, 24034920, 25637248, 27468480, 29581440, 32046560, 38455872, 48069840, 54936960, 64093120, 76911744, 96139680, 128186240, 192279360, 384558720]

約数ペア:

[(1, 384558720), (2, 192279360), (3, 128186240), (4, 96139680), (5, 76911744), (6, 64093120), (7, 54936960), (8, 48069840), (10, 38455872), (12, 32046560), (13, 29581440), (14, 27468480), (15, 25637248), (16, 24034920), (20, 19227936), (21, 18312320), (24, 16023280), (26, 14790720), (28, 13734240), (30, 12818624), (31, 12405120), (32, 12017460), (35, 10987392), (39, 9860480), (40, 9613968), (42, 9156160), (48, 8011640), (52, 7395360), (56, 6867120), (60, 6409312), (62, 6202560), (64, 6008730), (65, 5916288), (70, 5493696), (71, 5416320), (78, 4930240), (80, 4806984), (84, 4578080), (91, 4225920), (93, 4135040), (96, 4005820), (104, 3697680), (105, 3662464), (112, 3433560), (120, 3204656), (124, 3101280), (128, 3004365), (130, 2958144), (140, 2746848), (142, 2708160), (155, 2481024), (156, 2465120), (160, 2403492), (168, 2289040), (182, 2112960), (186, 2067520), (192, 2002910), (195, 1972096), (208, 1848840), (210, 1831232), (213, 1805440), (217, 1772160), (224, 1716780), (240, 1602328), (248, 1550640), (260, 1479072), (273, 1408640), (280, 1373424), (284, 1354080), (310, 1240512), (312, 1232560), (320, 1201746), (336, 1144520), (355, 1083264), (364, 1056480), (372, 1033760), (384, 1001455), (390, 986048), (403, 954240), (416, 924420), (420, 915616), (426, 902720), (434, 886080), (448, 858390), (455, 845184), (465, 827008), (480, 801164), (496, 775320), (497, 773760), (520, 739536), (546, 704320), (560, 686712), (568, 677040), (620, 620256), (624, 616280), (640, 600873), (651, 590720), (672, 572260), (710, 541632), (728, 528240), (744, 516880), (780, 493024), (806, 477120), (832, 462210), (840, 457808), (852, 451360), (868, 443040), (896, 429195), (910, 422592), (923, 416640), (930, 413504), (960, 400582), (992, 387660), (994, 386880), (1040, 369768), (1065, 361088), (1085, 354432), (1092, 352160), (1120, 343356), (1136, 338520), (1209, 318080), (1240, 310128), (1248, 308140), (1302, 295360), (1344, 286130), (1365, 281728), (1420, 270816), (1456, 264120), (1488, 258440), (1491, 257920), (1560, 246512), (1612, 238560), (1664, 231105), (1680, 228904), (1704, 225680), (1736, 221520), (1820, 211296), (1846, 208320), (1860, 206752), (1920, 200291), (1984, 193830), (1988, 193440), (2015, 190848), (2080, 184884), (2130, 180544), (2170, 177216), (2184, 176080), (2201, 174720), (2240, 171678), (2272, 169260), (2418, 159040), (2480, 155064), (2485, 154752), (2496, 154070), (2604, 147680), (2688, 143065), (2730, 140864), (2769, 138880), (2821, 136320), (2840, 135408), (2912, 132060), (2976, 129220), (2982, 128960), (3120, 123256), (3224, 119280), (3255, 118144), (3360, 114452), (3408, 112840), (3472, 110760), (3640, 105648), (3692, 104160), (3720, 103376), (3968, 96915), (3976, 96720), (4030, 95424), (4160, 92442), (4260, 90272), (4340, 88608), (4368, 88040), (4402, 87360), (4480, 85839), (4544, 84630), (4615, 83328), (4836, 79520), (4960, 77532), (4970, 77376), (4992, 77035), (5208, 73840), (5460, 70432), (5538, 69440), (5642, 68160), (5680, 67704), (5824, 66030), (5952, 64610), (5964, 64480), (6045, 63616), (6240, 61628), (6448, 59640), (6461, 59520), (6510, 59072), (6603, 58240), (6720, 57226), (6816, 56420), (6944, 55380), (7280, 52824), (7384, 52080), (7440, 51688), (7455, 51584), (7952, 48360), (8060, 47712), (8320, 46221), (8463, 45440), (8520, 45136), (8680, 44304), (8736, 44020), (8804, 43680), (9088, 42315), (9230, 41664), (9672, 39760), (9920, 38766), (9940, 38688), (10416, 36920), (10920, 35216), (11005, 34944), (11076, 34720), (11284, 34080), (11360, 33852), (11648, 33015), (11904, 32305), (11928, 32240), (12090, 31808), (12480, 30814), (12896, 29820), (12922, 29760), (13020, 29536), (13206, 29120), (13440, 28613), (13632, 28210), (13845, 27776), (13888, 27690), (14105, 27264), (14560, 26412), (14768, 26040), (14880, 25844), (14910, 25792), (15407, 24960), (15904, 24180), (16120, 23856), (16926, 22720), (17040, 22568), (17360, 22152), (17472, 22010), (17608, 21840), (18460, 20832), (19344, 19880), (19383, 19840)]