1350485760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 216

約数和(自身を含む): 4672657584

約数和(自身を除く): 3322171824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1248, 1280, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2081, 2496, 2535, 2704, 3120, 3328, 3380, 3840, 4056, 4160, 4162, 4992, 5070, 5408, 6240, 6243, 6760, 8112, 8320, 8324, 9984, 10140, 10405, 10816, 12480, 12486, 13520, 16224, 16640, 16648, 20280, 20810, 21632, 24960, 24972, 27040, 27053, 31215, 32448, 33296, 40560, 41620, 43264, 49920, 49944, 54080, 54106, 62430, 64896, 66592, 81120, 81159, 83240, 99888, 108160, 108212, 124860, 129792, 133184, 135265, 162240, 162318, 166480, 199776, 216320, 216424, 249720, 266368, 270530, 324480, 324636, 332960, 351689, 399552, 405795, 432848, 499440, 532736, 541060, 648960, 649272, 665920, 703378, 799104, 811590, 865696, 998880, 1055067, 1082120, 1298544, 1331840, 1406756, 1598208, 1623180, 1731392, 1758445, 1997760, 2110134, 2164240, 2597088, 2663680, 2813512, 3246360, 3462784, 3516890, 3995520, 4220268, 4328480, 5194176, 5275335, 5627024, 6492720, 6925568, 7033780, 7991040, 8440536, 8656960, 10388352, 10550670, 11254048, 12985440, 14067560, 16881072, 17313920, 20776704, 21101340, 22508096, 25970880, 28135120, 33762144, 34627840, 42202680, 45016192, 51941760, 56270240, 67524288, 84405360, 90032384, 103883520, 112540480, 135048576, 168810720, 225080960, 270097152, 337621440, 450161920, 675242880, 1350485760]

約数ペア:

[(1, 1350485760), (2, 675242880), (3, 450161920), (4, 337621440), (5, 270097152), (6, 225080960), (8, 168810720), (10, 135048576), (12, 112540480), (13, 103883520), (15, 90032384), (16, 84405360), (20, 67524288), (24, 56270240), (26, 51941760), (30, 45016192), (32, 42202680), (39, 34627840), (40, 33762144), (48, 28135120), (52, 25970880), (60, 22508096), (64, 21101340), (65, 20776704), (78, 17313920), (80, 16881072), (96, 14067560), (104, 12985440), (120, 11254048), (128, 10550670), (130, 10388352), (156, 8656960), (160, 8440536), (169, 7991040), (192, 7033780), (195, 6925568), (208, 6492720), (240, 5627024), (256, 5275335), (260, 5194176), (312, 4328480), (320, 4220268), (338, 3995520), (384, 3516890), (390, 3462784), (416, 3246360), (480, 2813512), (507, 2663680), (520, 2597088), (624, 2164240), (640, 2110134), (676, 1997760), (768, 1758445), (780, 1731392), (832, 1623180), (845, 1598208), (960, 1406756), (1014, 1331840), (1040, 1298544), (1248, 1082120), (1280, 1055067), (1352, 998880), (1560, 865696), (1664, 811590), (1690, 799104), (1920, 703378), (2028, 665920), (2080, 649272), (2081, 648960), (2496, 541060), (2535, 532736), (2704, 499440), (3120, 432848), (3328, 405795), (3380, 399552), (3840, 351689), (4056, 332960), (4160, 324636), (4162, 324480), (4992, 270530), (5070, 266368), (5408, 249720), (6240, 216424), (6243, 216320), (6760, 199776), (8112, 166480), (8320, 162318), (8324, 162240), (9984, 135265), (10140, 133184), (10405, 129792), (10816, 124860), (12480, 108212), (12486, 108160), (13520, 99888), (16224, 83240), (16640, 81159), (16648, 81120), (20280, 66592), (20810, 64896), (21632, 62430), (24960, 54106), (24972, 54080), (27040, 49944), (27053, 49920), (31215, 43264), (32448, 41620), (33296, 40560)]