143047520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 446777856

約数和(自身を除く): 303730336

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 272, 280, 308, 340, 352, 374, 385, 440, 476, 544, 560, 595, 616, 680, 683, 748, 770, 880, 935, 952, 1120, 1190, 1232, 1309, 1360, 1366, 1496, 1540, 1760, 1870, 1904, 2380, 2464, 2618, 2720, 2732, 2992, 3080, 3415, 3740, 3808, 4760, 4781, 5236, 5464, 5984, 6160, 6545, 6830, 7480, 7513, 9520, 9562, 10472, 10928, 11611, 12320, 13090, 13660, 14960, 15026, 19040, 19124, 20944, 21856, 23222, 23905, 26180, 27320, 29920, 30052, 37565, 38248, 41888, 46444, 47810, 52360, 52591, 54640, 58055, 60104, 75130, 76496, 81277, 92888, 95620, 104720, 105182, 109280, 116110, 120208, 127721, 150260, 152992, 162554, 185776, 191240, 209440, 210364, 232220, 240416, 255442, 262955, 300520, 325108, 371552, 382480, 406385, 420728, 464440, 510884, 525910, 601040, 638605, 650216, 764960, 812770, 841456, 894047, 928880, 1021768, 1051820, 1202080, 1277210, 1300432, 1625540, 1682912, 1788094, 1857760, 2043536, 2103640, 2554420, 2600864, 3251080, 3576188, 4087072, 4207280, 4470235, 5108840, 6502160, 7152376, 8414560, 8940470, 10217680, 13004320, 14304752, 17880940, 20435360, 28609504, 35761880, 71523760, 143047520]

約数ペア:

[(1, 143047520), (2, 71523760), (4, 35761880), (5, 28609504), (7, 20435360), (8, 17880940), (10, 14304752), (11, 13004320), (14, 10217680), (16, 8940470), (17, 8414560), (20, 7152376), (22, 6502160), (28, 5108840), (32, 4470235), (34, 4207280), (35, 4087072), (40, 3576188), (44, 3251080), (55, 2600864), (56, 2554420), (68, 2103640), (70, 2043536), (77, 1857760), (80, 1788094), (85, 1682912), (88, 1625540), (110, 1300432), (112, 1277210), (119, 1202080), (136, 1051820), (140, 1021768), (154, 928880), (160, 894047), (170, 841456), (176, 812770), (187, 764960), (220, 650216), (224, 638605), (238, 601040), (272, 525910), (280, 510884), (308, 464440), (340, 420728), (352, 406385), (374, 382480), (385, 371552), (440, 325108), (476, 300520), (544, 262955), (560, 255442), (595, 240416), (616, 232220), (680, 210364), (683, 209440), (748, 191240), (770, 185776), (880, 162554), (935, 152992), (952, 150260), (1120, 127721), (1190, 120208), (1232, 116110), (1309, 109280), (1360, 105182), (1366, 104720), (1496, 95620), (1540, 92888), (1760, 81277), (1870, 76496), (1904, 75130), (2380, 60104), (2464, 58055), (2618, 54640), (2720, 52591), (2732, 52360), (2992, 47810), (3080, 46444), (3415, 41888), (3740, 38248), (3808, 37565), (4760, 30052), (4781, 29920), (5236, 27320), (5464, 26180), (5984, 23905), (6160, 23222), (6545, 21856), (6830, 20944), (7480, 19124), (7513, 19040), (9520, 15026), (9562, 14960), (10472, 13660), (10928, 13090), (11611, 12320)]