1893212160

素因数分解:

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

素因数の和:143

約数の個数: 448

約数和(自身を含む): 7247314944

約数和(自身を除く): 5354102784

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, 71, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 142, 155, 160, 168, 186, 192, 210, 213, 217, 224, 240, 248, 256, 280, 284, 310, 320, 336, 355, 372, 384, 420, 426, 434, 448, 465, 480, 496, 497, 512, 560, 568, 620, 640, 651, 672, 710, 744, 768, 840, 852, 868, 896, 930, 960, 992, 994, 1024, 1065, 1085, 1120, 1136, 1240, 1280, 1302, 1344, 1420, 1488, 1491, 1536, 1680, 1704, 1736, 1792, 1860, 1920, 1984, 1988, 2048, 2130, 2170, 2201, 2240, 2272, 2480, 2485, 2560, 2604, 2688, 2840, 2976, 2982, 3072, 3255, 3360, 3408, 3472, 3584, 3720, 3840, 3968, 3976, 4096, 4260, 4340, 4402, 4480, 4544, 4960, 4970, 5120, 5208, 5376, 5680, 5952, 5964, 6144, 6510, 6603, 6720, 6816, 6944, 7168, 7440, 7455, 7680, 7936, 7952, 8192, 8520, 8680, 8804, 8960, 9088, 9920, 9940, 10240, 10416, 10752, 11005, 11360, 11904, 11928, 12288, 13020, 13206, 13440, 13632, 13888, 14336, 14880, 14910, 15360, 15407, 15872, 15904, 17040, 17360, 17608, 17920, 18176, 19840, 19880, 20480, 20832, 21504, 22010, 22720, 23808, 23856, 24576, 26040, 26412, 26880, 27264, 27776, 28672, 29760, 29820, 30720, 30814, 31744, 31808, 33015, 34080, 34720, 35216, 35840, 36352, 39680, 39760, 40960, 41664, 43008, 44020, 45440, 46221, 47616, 47712, 52080, 52824, 53760, 54528, 55552, 57344, 59520, 59640, 61440, 61628, 63488, 63616, 66030, 68160, 69440, 70432, 71680, 72704, 77035, 79360, 79520, 83328, 86016, 88040, 90880, 92442, 95232, 95424, 104160, 105648, 107520, 109056, 111104, 119040, 119280, 122880, 123256, 126976, 127232, 132060, 136320, 138880, 140864, 143360, 145408, 154070, 158720, 159040, 166656, 172032, 176080, 181760, 184884, 190464, 190848, 208320, 211296, 215040, 218112, 222208, 231105, 238080, 238560, 246512, 253952, 254464, 264120, 272640, 277760, 281728, 286720, 290816, 308140, 317440, 318080, 333312, 352160, 363520, 369768, 380928, 381696, 416640, 422592, 430080, 436224, 444416, 462210, 476160, 477120, 493024, 508928, 528240, 545280, 555520, 563456, 581632, 616280, 634880, 636160, 666624, 704320, 727040, 739536, 761856, 763392, 833280, 845184, 860160, 872448, 888832, 924420, 952320, 954240, 986048, 1017856, 1056480, 1090560, 1111040, 1126912, 1232560, 1269760, 1272320, 1333248, 1408640, 1454080, 1479072, 1526784, 1666560, 1690368, 1744896, 1777664, 1848840, 1904640, 1908480, 1972096, 2035712, 2112960, 2181120, 2222080, 2253824, 2465120, 2544640, 2666496, 2817280, 2908160, 2958144, 3053568, 3333120, 3380736, 3697680, 3809280, 3816960, 3944192, 4071424, 4225920, 4362240, 4444160, 4507648, 4930240, 5089280, 5332992, 5634560, 5916288, 6107136, 6666240, 6761472, 7395360, 7633920, 7888384, 8451840, 8724480, 8888320, 9015296, 9860480, 10178560, 11269120, 11832576, 12214272, 13332480, 13522944, 14790720, 15267840, 15776768, 16903680, 18030592, 19720960, 20357120, 22538240, 23665152, 26664960, 27045888, 29581440, 30535680, 31553536, 33807360, 39441920, 45076480, 47330304, 54091776, 59162880, 61071360, 63107072, 67614720, 78883840, 90152960, 94660608, 118325760, 126214144, 135229440, 157767680, 189321216, 236651520, 270458880, 315535360, 378642432, 473303040, 631070720, 946606080, 1893212160]

約数ペア:

[(1, 1893212160), (2, 946606080), (3, 631070720), (4, 473303040), (5, 378642432), (6, 315535360), (7, 270458880), (8, 236651520), (10, 189321216), (12, 157767680), (14, 135229440), (15, 126214144), (16, 118325760), (20, 94660608), (21, 90152960), (24, 78883840), (28, 67614720), (30, 63107072), (31, 61071360), (32, 59162880), (35, 54091776), (40, 47330304), (42, 45076480), (48, 39441920), (56, 33807360), (60, 31553536), (62, 30535680), (64, 29581440), (70, 27045888), (71, 26664960), (80, 23665152), (84, 22538240), (93, 20357120), (96, 19720960), (105, 18030592), (112, 16903680), (120, 15776768), (124, 15267840), (128, 14790720), (140, 13522944), (142, 13332480), (155, 12214272), (160, 11832576), (168, 11269120), (186, 10178560), (192, 9860480), (210, 9015296), (213, 8888320), (217, 8724480), (224, 8451840), (240, 7888384), (248, 7633920), (256, 7395360), (280, 6761472), (284, 6666240), (310, 6107136), (320, 5916288), (336, 5634560), (355, 5332992), (372, 5089280), (384, 4930240), (420, 4507648), (426, 4444160), (434, 4362240), (448, 4225920), (465, 4071424), (480, 3944192), (496, 3816960), (497, 3809280), (512, 3697680), (560, 3380736), (568, 3333120), (620, 3053568), (640, 2958144), (651, 2908160), (672, 2817280), (710, 2666496), (744, 2544640), (768, 2465120), (840, 2253824), (852, 2222080), (868, 2181120), (896, 2112960), (930, 2035712), (960, 1972096), (992, 1908480), (994, 1904640), (1024, 1848840), (1065, 1777664), (1085, 1744896), (1120, 1690368), (1136, 1666560), (1240, 1526784), (1280, 1479072), (1302, 1454080), (1344, 1408640), (1420, 1333248), (1488, 1272320), (1491, 1269760), (1536, 1232560), (1680, 1126912), (1704, 1111040), (1736, 1090560), (1792, 1056480), (1860, 1017856), (1920, 986048), (1984, 954240), (1988, 952320), (2048, 924420), (2130, 888832), (2170, 872448), (2201, 860160), (2240, 845184), (2272, 833280), (2480, 763392), (2485, 761856), (2560, 739536), (2604, 727040), (2688, 704320), (2840, 666624), (2976, 636160), (2982, 634880), (3072, 616280), (3255, 581632), (3360, 563456), (3408, 555520), (3472, 545280), (3584, 528240), (3720, 508928), (3840, 493024), (3968, 477120), (3976, 476160), (4096, 462210), (4260, 444416), (4340, 436224), (4402, 430080), (4480, 422592), (4544, 416640), (4960, 381696), (4970, 380928), (5120, 369768), (5208, 363520), (5376, 352160), (5680, 333312), (5952, 318080), (5964, 317440), (6144, 308140), (6510, 290816), (6603, 286720), (6720, 281728), (6816, 277760), (6944, 272640), (7168, 264120), (7440, 254464), (7455, 253952), (7680, 246512), (7936, 238560), (7952, 238080), (8192, 231105), (8520, 222208), (8680, 218112), (8804, 215040), (8960, 211296), (9088, 208320), (9920, 190848), (9940, 190464), (10240, 184884), (10416, 181760), (10752, 176080), (11005, 172032), (11360, 166656), (11904, 159040), (11928, 158720), (12288, 154070), (13020, 145408), (13206, 143360), (13440, 140864), (13632, 138880), (13888, 136320), (14336, 132060), (14880, 127232), (14910, 126976), (15360, 123256), (15407, 122880), (15872, 119280), (15904, 119040), (17040, 111104), (17360, 109056), (17608, 107520), (17920, 105648), (18176, 104160), (19840, 95424), (19880, 95232), (20480, 92442), (20832, 90880), (21504, 88040), (22010, 86016), (22720, 83328), (23808, 79520), (23856, 79360), (24576, 77035), (26040, 72704), (26412, 71680), (26880, 70432), (27264, 69440), (27776, 68160), (28672, 66030), (29760, 63616), (29820, 63488), (30720, 61628), (30814, 61440), (31744, 59640), (31808, 59520), (33015, 57344), (34080, 55552), (34720, 54528), (35216, 53760), (35840, 52824), (36352, 52080), (39680, 47712), (39760, 47616), (40960, 46221), (41664, 45440), (43008, 44020)]