1897151982480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51665359}}^1$

素因数の和:51665398

約数の個数: 160

約数和(自身を含む): 6919025011200

約数和(自身を除く): 5021873028720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 51665359, 103330718, 154996077, 206661436, 258326795, 309992154, 413322872, 464988231, 516653590, 619984308, 774980385, 826645744, 878311103, 929976462, 1033307180, 1239968616, 1394964693, 1549960770, 1756622206, 1859952924, 2066614360, 2324941155, 2479937232, 2634933309, 2789929386, 3099921540, 3513244412, 3719905848, 4133228720, 4391555515, 4649882310, 5269866618, 5579858772, 6199843080, 6974823465, 7026488824, 7439811696, 7904799927, 8783111030, 9299764620, 10539733236, 11159717544, 12399686160, 13174666545, 13949646930, 14052977648, 15809599854, 17566222060, 18599529240, 21079466472, 22319435088, 23714399781, 26349333090, 27899293860, 31619199708, 35132444120, 37199058480, 39523999635, 42158932944, 47428799562, 52698666180, 55798587720, 63238399416, 70264888240, 79047999270, 94857599124, 105397332360, 111597175440, 118571998905, 126476798832, 158095998540, 189715198248, 210794664720, 237143997810, 316191997080, 379430396496, 474287995620, 632383994160, 948575991240, 1897151982480]

約数ペア:

[(1, 1897151982480), (2, 948575991240), (3, 632383994160), (4, 474287995620), (5, 379430396496), (6, 316191997080), (8, 237143997810), (9, 210794664720), (10, 189715198248), (12, 158095998540), (15, 126476798832), (16, 118571998905), (17, 111597175440), (18, 105397332360), (20, 94857599124), (24, 79047999270), (27, 70264888240), (30, 63238399416), (34, 55798587720), (36, 52698666180), (40, 47428799562), (45, 42158932944), (48, 39523999635), (51, 37199058480), (54, 35132444120), (60, 31619199708), (68, 27899293860), (72, 26349333090), (80, 23714399781), (85, 22319435088), (90, 21079466472), (102, 18599529240), (108, 17566222060), (120, 15809599854), (135, 14052977648), (136, 13949646930), (144, 13174666545), (153, 12399686160), (170, 11159717544), (180, 10539733236), (204, 9299764620), (216, 8783111030), (240, 7904799927), (255, 7439811696), (270, 7026488824), (272, 6974823465), (306, 6199843080), (340, 5579858772), (360, 5269866618), (408, 4649882310), (432, 4391555515), (459, 4133228720), (510, 3719905848), (540, 3513244412), (612, 3099921540), (680, 2789929386), (720, 2634933309), (765, 2479937232), (816, 2324941155), (918, 2066614360), (1020, 1859952924), (1080, 1756622206), (1224, 1549960770), (1360, 1394964693), (1530, 1239968616), (1836, 1033307180), (2040, 929976462), (2160, 878311103), (2295, 826645744), (2448, 774980385), (3060, 619984308), (3672, 516653590), (4080, 464988231), (4590, 413322872), (6120, 309992154), (7344, 258326795), (9180, 206661436), (12240, 154996077), (18360, 103330718), (36720, 51665359)]