9418320

素因数分解:

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

素因数の和:249

約数の個数: 120

約数和(自身を含む): 32188416

約数和(自身を除く): 22770096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 127, 144, 180, 206, 240, 254, 309, 360, 381, 412, 508, 515, 618, 635, 720, 762, 824, 927, 1016, 1030, 1143, 1236, 1270, 1524, 1545, 1648, 1854, 1905, 2032, 2060, 2286, 2472, 2540, 3048, 3090, 3708, 3810, 4120, 4572, 4635, 4944, 5080, 5715, 6096, 6180, 7416, 7620, 8240, 9144, 9270, 10160, 11430, 12360, 13081, 14832, 15240, 18288, 18540, 22860, 24720, 26162, 30480, 37080, 39243, 45720, 52324, 65405, 74160, 78486, 91440, 104648, 117729, 130810, 156972, 196215, 209296, 235458, 261620, 313944, 392430, 470916, 523240, 588645, 627888, 784860, 941832, 1046480, 1177290, 1569720, 1883664, 2354580, 3139440, 4709160, 9418320]

約数ペア:

[(1, 9418320), (2, 4709160), (3, 3139440), (4, 2354580), (5, 1883664), (6, 1569720), (8, 1177290), (9, 1046480), (10, 941832), (12, 784860), (15, 627888), (16, 588645), (18, 523240), (20, 470916), (24, 392430), (30, 313944), (36, 261620), (40, 235458), (45, 209296), (48, 196215), (60, 156972), (72, 130810), (80, 117729), (90, 104648), (103, 91440), (120, 78486), (127, 74160), (144, 65405), (180, 52324), (206, 45720), (240, 39243), (254, 37080), (309, 30480), (360, 26162), (381, 24720), (412, 22860), (508, 18540), (515, 18288), (618, 15240), (635, 14832), (720, 13081), (762, 12360), (824, 11430), (927, 10160), (1016, 9270), (1030, 9144), (1143, 8240), (1236, 7620), (1270, 7416), (1524, 6180), (1545, 6096), (1648, 5715), (1854, 5080), (1905, 4944), (2032, 4635), (2060, 4572), (2286, 4120), (2472, 3810), (2540, 3708), (3048, 3090)]