13087581360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{19427}}^1$

素因数の和:19851

約数の個数: 160

約数和(自身を含む): 46485453312

約数和(自身を除く): 33397871952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 401, 420, 560, 802, 840, 1203, 1604, 1680, 2005, 2406, 2807, 3208, 4010, 4812, 5614, 6015, 6416, 8020, 8421, 9624, 11228, 12030, 14035, 16040, 16842, 19248, 19427, 22456, 24060, 28070, 32080, 33684, 38854, 42105, 44912, 48120, 56140, 58281, 67368, 77708, 84210, 96240, 97135, 112280, 116562, 134736, 135989, 155416, 168420, 194270, 224560, 233124, 271978, 291405, 310832, 336840, 388540, 407967, 466248, 543956, 582810, 673680, 679945, 777080, 815934, 932496, 1087912, 1165620, 1359890, 1554160, 1631868, 2039835, 2175824, 2331240, 2719780, 3263736, 4079670, 4662480, 5439560, 6527472, 7790227, 8159340, 10879120, 15580454, 16318680, 23370681, 31160908, 32637360, 38951135, 46741362, 54531589, 62321816, 77902270, 93482724, 109063178, 116853405, 124643632, 155804540, 163594767, 186965448, 218126356, 233706810, 272657945, 311609080, 327189534, 373930896, 436252712, 467413620, 545315890, 623218160, 654379068, 817973835, 872505424, 934827240, 1090631780, 1308758136, 1635947670, 1869654480, 2181263560, 2617516272, 3271895340, 4362527120, 6543790680, 13087581360]

約数ペア:

[(1, 13087581360), (2, 6543790680), (3, 4362527120), (4, 3271895340), (5, 2617516272), (6, 2181263560), (7, 1869654480), (8, 1635947670), (10, 1308758136), (12, 1090631780), (14, 934827240), (15, 872505424), (16, 817973835), (20, 654379068), (21, 623218160), (24, 545315890), (28, 467413620), (30, 436252712), (35, 373930896), (40, 327189534), (42, 311609080), (48, 272657945), (56, 233706810), (60, 218126356), (70, 186965448), (80, 163594767), (84, 155804540), (105, 124643632), (112, 116853405), (120, 109063178), (140, 93482724), (168, 77902270), (210, 62321816), (240, 54531589), (280, 46741362), (336, 38951135), (401, 32637360), (420, 31160908), (560, 23370681), (802, 16318680), (840, 15580454), (1203, 10879120), (1604, 8159340), (1680, 7790227), (2005, 6527472), (2406, 5439560), (2807, 4662480), (3208, 4079670), (4010, 3263736), (4812, 2719780), (5614, 2331240), (6015, 2175824), (6416, 2039835), (8020, 1631868), (8421, 1554160), (9624, 1359890), (11228, 1165620), (12030, 1087912), (14035, 932496), (16040, 815934), (16842, 777080), (19248, 679945), (19427, 673680), (22456, 582810), (24060, 543956), (28070, 466248), (32080, 407967), (33684, 388540), (38854, 336840), (42105, 310832), (44912, 291405), (48120, 271978), (56140, 233124), (58281, 224560), (67368, 194270), (77708, 168420), (84210, 155416), (96240, 135989), (97135, 134736), (112280, 116562)]