511336320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 1875363840

約数和(自身を除く): 1364027520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 71, 80, 88, 93, 96, 110, 120, 121, 124, 128, 132, 142, 155, 160, 165, 176, 186, 192, 213, 220, 240, 242, 248, 264, 284, 310, 320, 330, 341, 352, 355, 363, 372, 384, 426, 440, 465, 480, 484, 496, 528, 568, 605, 620, 640, 660, 682, 704, 710, 726, 744, 781, 852, 880, 930, 960, 968, 992, 1023, 1056, 1065, 1136, 1210, 1240, 1320, 1364, 1408, 1420, 1452, 1488, 1562, 1704, 1705, 1760, 1815, 1860, 1920, 1936, 1984, 2046, 2112, 2130, 2201, 2272, 2343, 2420, 2480, 2640, 2728, 2840, 2904, 2976, 3124, 3408, 3410, 3520, 3630, 3720, 3751, 3872, 3905, 3968, 4092, 4224, 4260, 4402, 4544, 4686, 4840, 4960, 5115, 5280, 5456, 5680, 5808, 5952, 6248, 6603, 6816, 6820, 7040, 7260, 7440, 7502, 7744, 7810, 8184, 8520, 8591, 8804, 9088, 9372, 9680, 9920, 10230, 10560, 10912, 11005, 11253, 11360, 11616, 11715, 11904, 12496, 13206, 13632, 13640, 14520, 14880, 15004, 15488, 15620, 16368, 17040, 17182, 17608, 18744, 18755, 19360, 19840, 20460, 21120, 21824, 22010, 22506, 22720, 23232, 23430, 24211, 24992, 25773, 26412, 27264, 27280, 29040, 29760, 30008, 31240, 32736, 33015, 34080, 34364, 35216, 37488, 37510, 38720, 40920, 42955, 43648, 44020, 45012, 45440, 46464, 46860, 48422, 49984, 51546, 52824, 54560, 56265, 58080, 59520, 60016, 62480, 65472, 66030, 68160, 68728, 70432, 72633, 74976, 75020, 77440, 81840, 85910, 88040, 90024, 93720, 96844, 99968, 103092, 105648, 109120, 112530, 116160, 120032, 121055, 124960, 128865, 130944, 132060, 136320, 137456, 140864, 145266, 149952, 150040, 163680, 171820, 176080, 180048, 187440, 193688, 206184, 211296, 218240, 225060, 232320, 240064, 242110, 249920, 257730, 264120, 266321, 274912, 281728, 290532, 299904, 300080, 327360, 343640, 352160, 360096, 363165, 374880, 387376, 412368, 422592, 450120, 480128, 484220, 499840, 515460, 528240, 532642, 549824, 581064, 600160, 654720, 687280, 704320, 720192, 726330, 749760, 774752, 798963, 824736, 845184, 900240, 968440, 1030920, 1056480, 1065284, 1099648, 1162128, 1200320, 1331605, 1374560, 1408640, 1440384, 1452660, 1499520, 1549504, 1597926, 1649472, 1800480, 1936880, 2061840, 2112960, 2130568, 2324256, 2400640, 2663210, 2749120, 2905320, 3099008, 3195852, 3298944, 3600960, 3873760, 3994815, 4123680, 4225920, 4261136, 4648512, 5326420, 5498240, 5810640, 6391704, 7201920, 7747520, 7989630, 8247360, 8522272, 9297024, 10652840, 11621280, 12783408, 15495040, 15979260, 16494720, 17044544, 21305680, 23242560, 25566816, 31958520, 34089088, 42611360, 46485120, 51133632, 63917040, 85222720, 102267264, 127834080, 170445440, 255668160, 511336320]

約数ペア:

[(1, 511336320), (2, 255668160), (3, 170445440), (4, 127834080), (5, 102267264), (6, 85222720), (8, 63917040), (10, 51133632), (11, 46485120), (12, 42611360), (15, 34089088), (16, 31958520), (20, 25566816), (22, 23242560), (24, 21305680), (30, 17044544), (31, 16494720), (32, 15979260), (33, 15495040), (40, 12783408), (44, 11621280), (48, 10652840), (55, 9297024), (60, 8522272), (62, 8247360), (64, 7989630), (66, 7747520), (71, 7201920), (80, 6391704), (88, 5810640), (93, 5498240), (96, 5326420), (110, 4648512), (120, 4261136), (121, 4225920), (124, 4123680), (128, 3994815), (132, 3873760), (142, 3600960), (155, 3298944), (160, 3195852), (165, 3099008), (176, 2905320), (186, 2749120), (192, 2663210), (213, 2400640), (220, 2324256), (240, 2130568), (242, 2112960), (248, 2061840), (264, 1936880), (284, 1800480), (310, 1649472), (320, 1597926), (330, 1549504), (341, 1499520), (352, 1452660), (355, 1440384), (363, 1408640), (372, 1374560), (384, 1331605), (426, 1200320), (440, 1162128), (465, 1099648), (480, 1065284), (484, 1056480), (496, 1030920), (528, 968440), (568, 900240), (605, 845184), (620, 824736), (640, 798963), (660, 774752), (682, 749760), (704, 726330), (710, 720192), (726, 704320), (744, 687280), (781, 654720), (852, 600160), (880, 581064), (930, 549824), (960, 532642), (968, 528240), (992, 515460), (1023, 499840), (1056, 484220), (1065, 480128), (1136, 450120), (1210, 422592), (1240, 412368), (1320, 387376), (1364, 374880), (1408, 363165), (1420, 360096), (1452, 352160), (1488, 343640), (1562, 327360), (1704, 300080), (1705, 299904), (1760, 290532), (1815, 281728), (1860, 274912), (1920, 266321), (1936, 264120), (1984, 257730), (2046, 249920), (2112, 242110), (2130, 240064), (2201, 232320), (2272, 225060), (2343, 218240), (2420, 211296), (2480, 206184), (2640, 193688), (2728, 187440), (2840, 180048), (2904, 176080), (2976, 171820), (3124, 163680), (3408, 150040), (3410, 149952), (3520, 145266), (3630, 140864), (3720, 137456), (3751, 136320), (3872, 132060), (3905, 130944), (3968, 128865), (4092, 124960), (4224, 121055), (4260, 120032), (4402, 116160), (4544, 112530), (4686, 109120), (4840, 105648), (4960, 103092), (5115, 99968), (5280, 96844), (5456, 93720), (5680, 90024), (5808, 88040), (5952, 85910), (6248, 81840), (6603, 77440), (6816, 75020), (6820, 74976), (7040, 72633), (7260, 70432), (7440, 68728), (7502, 68160), (7744, 66030), (7810, 65472), (8184, 62480), (8520, 60016), (8591, 59520), (8804, 58080), (9088, 56265), (9372, 54560), (9680, 52824), (9920, 51546), (10230, 49984), (10560, 48422), (10912, 46860), (11005, 46464), (11253, 45440), (11360, 45012), (11616, 44020), (11715, 43648), (11904, 42955), (12496, 40920), (13206, 38720), (13632, 37510), (13640, 37488), (14520, 35216), (14880, 34364), (15004, 34080), (15488, 33015), (15620, 32736), (16368, 31240), (17040, 30008), (17182, 29760), (17608, 29040), (18744, 27280), (18755, 27264), (19360, 26412), (19840, 25773), (20460, 24992), (21120, 24211), (21824, 23430), (22010, 23232), (22506, 22720)]