1827853440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:779

約数の個数: 256

約数和(自身を含む): 6695377920

約数和(自身を除く): 4867524480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 307, 320, 336, 384, 420, 443, 448, 480, 560, 614, 640, 672, 840, 886, 896, 921, 960, 1120, 1228, 1329, 1344, 1535, 1680, 1772, 1842, 1920, 2149, 2215, 2240, 2456, 2658, 2688, 3070, 3101, 3360, 3544, 3684, 4298, 4430, 4480, 4605, 4912, 5316, 6140, 6202, 6447, 6645, 6720, 7088, 7368, 8596, 8860, 9210, 9303, 9824, 10632, 10745, 12280, 12404, 12894, 13290, 13440, 14176, 14736, 15505, 17192, 17720, 18420, 18606, 19648, 21264, 21490, 24560, 24808, 25788, 26580, 28352, 29472, 31010, 32235, 34384, 35440, 36840, 37212, 39296, 42528, 42980, 46515, 49120, 49616, 51576, 53160, 56704, 58944, 62020, 64470, 68768, 70880, 73680, 74424, 85056, 85960, 93030, 98240, 99232, 103152, 106320, 117888, 124040, 128940, 136001, 137536, 141760, 147360, 148848, 170112, 171920, 186060, 196480, 198464, 206304, 212640, 248080, 257880, 272002, 275072, 283520, 294720, 297696, 343840, 372120, 396928, 408003, 412608, 425280, 496160, 515760, 544004, 589440, 595392, 680005, 687680, 744240, 816006, 825216, 850560, 952007, 992320, 1031520, 1088008, 1190784, 1360010, 1375360, 1488480, 1632012, 1904014, 1984640, 2040015, 2063040, 2176016, 2720020, 2856021, 2976960, 3264024, 3808028, 4080030, 4126080, 4352032, 4760035, 5440040, 5712042, 5953920, 6528048, 7616056, 8160060, 8704064, 9520070, 10880080, 11424084, 13056096, 14280105, 15232112, 16320120, 17408128, 19040140, 21760160, 22848168, 26112192, 28560210, 30464224, 32640240, 38080280, 43520320, 45696336, 52224384, 57120420, 60928448, 65280480, 76160560, 87040640, 91392672, 114240840, 121856896, 130560960, 152321120, 182785344, 228481680, 261121920, 304642240, 365570688, 456963360, 609284480, 913926720, 1827853440]

約数ペア:

[(1, 1827853440), (2, 913926720), (3, 609284480), (4, 456963360), (5, 365570688), (6, 304642240), (7, 261121920), (8, 228481680), (10, 182785344), (12, 152321120), (14, 130560960), (15, 121856896), (16, 114240840), (20, 91392672), (21, 87040640), (24, 76160560), (28, 65280480), (30, 60928448), (32, 57120420), (35, 52224384), (40, 45696336), (42, 43520320), (48, 38080280), (56, 32640240), (60, 30464224), (64, 28560210), (70, 26112192), (80, 22848168), (84, 21760160), (96, 19040140), (105, 17408128), (112, 16320120), (120, 15232112), (128, 14280105), (140, 13056096), (160, 11424084), (168, 10880080), (192, 9520070), (210, 8704064), (224, 8160060), (240, 7616056), (280, 6528048), (307, 5953920), (320, 5712042), (336, 5440040), (384, 4760035), (420, 4352032), (443, 4126080), (448, 4080030), (480, 3808028), (560, 3264024), (614, 2976960), (640, 2856021), (672, 2720020), (840, 2176016), (886, 2063040), (896, 2040015), (921, 1984640), (960, 1904014), (1120, 1632012), (1228, 1488480), (1329, 1375360), (1344, 1360010), (1535, 1190784), (1680, 1088008), (1772, 1031520), (1842, 992320), (1920, 952007), (2149, 850560), (2215, 825216), (2240, 816006), (2456, 744240), (2658, 687680), (2688, 680005), (3070, 595392), (3101, 589440), (3360, 544004), (3544, 515760), (3684, 496160), (4298, 425280), (4430, 412608), (4480, 408003), (4605, 396928), (4912, 372120), (5316, 343840), (6140, 297696), (6202, 294720), (6447, 283520), (6645, 275072), (6720, 272002), (7088, 257880), (7368, 248080), (8596, 212640), (8860, 206304), (9210, 198464), (9303, 196480), (9824, 186060), (10632, 171920), (10745, 170112), (12280, 148848), (12404, 147360), (12894, 141760), (13290, 137536), (13440, 136001), (14176, 128940), (14736, 124040), (15505, 117888), (17192, 106320), (17720, 103152), (18420, 99232), (18606, 98240), (19648, 93030), (21264, 85960), (21490, 85056), (24560, 74424), (24808, 73680), (25788, 70880), (26580, 68768), (28352, 64470), (29472, 62020), (31010, 58944), (32235, 56704), (34384, 53160), (35440, 51576), (36840, 49616), (37212, 49120), (39296, 46515), (42528, 42980)]