1948494960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7103}}^1$

素因数の和:7252

約数の個数: 160

約数和(自身を含む): 6765281280

約数和(自身を除く): 4816786320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2032, 2160, 2286, 2540, 3048, 3429, 3810, 4572, 5080, 5715, 6096, 6858, 7103, 7620, 9144, 10160, 11430, 13716, 14206, 15240, 17145, 18288, 21309, 22860, 27432, 28412, 30480, 34290, 35515, 42618, 45720, 54864, 56824, 63927, 68580, 71030, 85236, 91440, 106545, 113648, 127854, 137160, 142060, 170472, 191781, 213090, 255708, 274320, 284120, 319635, 340944, 383562, 426180, 511416, 568240, 639270, 767124, 852360, 902081, 958905, 1022832, 1278540, 1534248, 1704720, 1804162, 1917810, 2557080, 2706243, 3068496, 3608324, 3835620, 4510405, 5114160, 5412486, 7216648, 7671240, 8118729, 9020810, 10824972, 13531215, 14433296, 15342480, 16237458, 18041620, 21649944, 24356187, 27062430, 32474916, 36083240, 40593645, 43299888, 48712374, 54124860, 64949832, 72166480, 81187290, 97424748, 108249720, 121780935, 129899664, 162374580, 194849496, 216499440, 243561870, 324749160, 389698992, 487123740, 649498320, 974247480, 1948494960]

約数ペア:

[(1, 1948494960), (2, 974247480), (3, 649498320), (4, 487123740), (5, 389698992), (6, 324749160), (8, 243561870), (9, 216499440), (10, 194849496), (12, 162374580), (15, 129899664), (16, 121780935), (18, 108249720), (20, 97424748), (24, 81187290), (27, 72166480), (30, 64949832), (36, 54124860), (40, 48712374), (45, 43299888), (48, 40593645), (54, 36083240), (60, 32474916), (72, 27062430), (80, 24356187), (90, 21649944), (108, 18041620), (120, 16237458), (127, 15342480), (135, 14433296), (144, 13531215), (180, 10824972), (216, 9020810), (240, 8118729), (254, 7671240), (270, 7216648), (360, 5412486), (381, 5114160), (432, 4510405), (508, 3835620), (540, 3608324), (635, 3068496), (720, 2706243), (762, 2557080), (1016, 1917810), (1080, 1804162), (1143, 1704720), (1270, 1534248), (1524, 1278540), (1905, 1022832), (2032, 958905), (2160, 902081), (2286, 852360), (2540, 767124), (3048, 639270), (3429, 568240), (3810, 511416), (4572, 426180), (5080, 383562), (5715, 340944), (6096, 319635), (6858, 284120), (7103, 274320), (7620, 255708), (9144, 213090), (10160, 191781), (11430, 170472), (13716, 142060), (14206, 137160), (15240, 127854), (17145, 113648), (18288, 106545), (21309, 91440), (22860, 85236), (27432, 71030), (28412, 68580), (30480, 63927), (34290, 56824), (35515, 54864), (42618, 45720)]