160111440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 579391488

約数和(自身を除く): 419280048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 103, 120, 127, 136, 144, 153, 170, 180, 204, 206, 240, 254, 255, 272, 306, 309, 340, 360, 381, 408, 412, 508, 510, 515, 612, 618, 635, 680, 720, 762, 765, 816, 824, 927, 1016, 1020, 1030, 1143, 1224, 1236, 1270, 1360, 1524, 1530, 1545, 1648, 1751, 1854, 1905, 2032, 2040, 2060, 2159, 2286, 2448, 2472, 2540, 3048, 3060, 3090, 3502, 3708, 3810, 4080, 4120, 4318, 4572, 4635, 4944, 5080, 5253, 5715, 6096, 6120, 6180, 6477, 7004, 7416, 7620, 8240, 8636, 8755, 9144, 9270, 10160, 10506, 10795, 11430, 12240, 12360, 12954, 13081, 14008, 14832, 15240, 15759, 17272, 17510, 18288, 18540, 19431, 21012, 21590, 22860, 24720, 25908, 26162, 26265, 28016, 30480, 31518, 32385, 34544, 35020, 37080, 38862, 39243, 42024, 43180, 45720, 51816, 52324, 52530, 63036, 64770, 65405, 70040, 74160, 77724, 78486, 78795, 84048, 86360, 91440, 97155, 103632, 104648, 105060, 117729, 126072, 129540, 130810, 140080, 155448, 156972, 157590, 172720, 194310, 196215, 209296, 210120, 222377, 235458, 252144, 259080, 261620, 310896, 313944, 315180, 388620, 392430, 420240, 444754, 470916, 518160, 523240, 588645, 627888, 630360, 667131, 777240, 784860, 889508, 941832, 1046480, 1111885, 1177290, 1260720, 1334262, 1554480, 1569720, 1779016, 1883664, 2001393, 2223770, 2354580, 2668524, 3139440, 3335655, 3558032, 4002786, 4447540, 4709160, 5337048, 6671310, 8005572, 8895080, 9418320, 10006965, 10674096, 13342620, 16011144, 17790160, 20013930, 26685240, 32022288, 40027860, 53370480, 80055720, 160111440]

約数ペア:

[(1, 160111440), (2, 80055720), (3, 53370480), (4, 40027860), (5, 32022288), (6, 26685240), (8, 20013930), (9, 17790160), (10, 16011144), (12, 13342620), (15, 10674096), (16, 10006965), (17, 9418320), (18, 8895080), (20, 8005572), (24, 6671310), (30, 5337048), (34, 4709160), (36, 4447540), (40, 4002786), (45, 3558032), (48, 3335655), (51, 3139440), (60, 2668524), (68, 2354580), (72, 2223770), (80, 2001393), (85, 1883664), (90, 1779016), (102, 1569720), (103, 1554480), (120, 1334262), (127, 1260720), (136, 1177290), (144, 1111885), (153, 1046480), (170, 941832), (180, 889508), (204, 784860), (206, 777240), (240, 667131), (254, 630360), (255, 627888), (272, 588645), (306, 523240), (309, 518160), (340, 470916), (360, 444754), (381, 420240), (408, 392430), (412, 388620), (508, 315180), (510, 313944), (515, 310896), (612, 261620), (618, 259080), (635, 252144), (680, 235458), (720, 222377), (762, 210120), (765, 209296), (816, 196215), (824, 194310), (927, 172720), (1016, 157590), (1020, 156972), (1030, 155448), (1143, 140080), (1224, 130810), (1236, 129540), (1270, 126072), (1360, 117729), (1524, 105060), (1530, 104648), (1545, 103632), (1648, 97155), (1751, 91440), (1854, 86360), (1905, 84048), (2032, 78795), (2040, 78486), (2060, 77724), (2159, 74160), (2286, 70040), (2448, 65405), (2472, 64770), (2540, 63036), (3048, 52530), (3060, 52324), (3090, 51816), (3502, 45720), (3708, 43180), (3810, 42024), (4080, 39243), (4120, 38862), (4318, 37080), (4572, 35020), (4635, 34544), (4944, 32385), (5080, 31518), (5253, 30480), (5715, 28016), (6096, 26265), (6120, 26162), (6180, 25908), (6477, 24720), (7004, 22860), (7416, 21590), (7620, 21012), (8240, 19431), (8636, 18540), (8755, 18288), (9144, 17510), (9270, 17272), (10160, 15759), (10506, 15240), (10795, 14832), (11430, 14008), (12240, 13081), (12360, 12954)]