56450880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1193

約数の個数: 168

約数和(自身を含む): 205767432

約数和(自身を除く): 149316552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1153, 1224, 1360, 1440, 1530, 1632, 2040, 2306, 2448, 2720, 2880, 3060, 3264, 3459, 4080, 4612, 4896, 5440, 5765, 6120, 6918, 8160, 9224, 9792, 10377, 11530, 12240, 13836, 16320, 17295, 18448, 19601, 20754, 23060, 24480, 27672, 34590, 36896, 39202, 41508, 46120, 48960, 51885, 55344, 58803, 69180, 73792, 78404, 83016, 92240, 98005, 103770, 110688, 117606, 138360, 156808, 166032, 176409, 184480, 196010, 207540, 221376, 235212, 276720, 294015, 313616, 332064, 352818, 368960, 392020, 415080, 470424, 553440, 588030, 627232, 664128, 705636, 784040, 830160, 882045, 940848, 1106880, 1176060, 1254464, 1411272, 1568080, 1660320, 1764090, 1881696, 2352120, 2822544, 3136160, 3320640, 3528180, 3763392, 4704240, 5645088, 6272320, 7056360, 9408480, 11290176, 14112720, 18816960, 28225440, 56450880]

約数ペア:

[(1, 56450880), (2, 28225440), (3, 18816960), (4, 14112720), (5, 11290176), (6, 9408480), (8, 7056360), (9, 6272320), (10, 5645088), (12, 4704240), (15, 3763392), (16, 3528180), (17, 3320640), (18, 3136160), (20, 2822544), (24, 2352120), (30, 1881696), (32, 1764090), (34, 1660320), (36, 1568080), (40, 1411272), (45, 1254464), (48, 1176060), (51, 1106880), (60, 940848), (64, 882045), (68, 830160), (72, 784040), (80, 705636), (85, 664128), (90, 627232), (96, 588030), (102, 553440), (120, 470424), (136, 415080), (144, 392020), (153, 368960), (160, 352818), (170, 332064), (180, 313616), (192, 294015), (204, 276720), (240, 235212), (255, 221376), (272, 207540), (288, 196010), (306, 184480), (320, 176409), (340, 166032), (360, 156808), (408, 138360), (480, 117606), (510, 110688), (544, 103770), (576, 98005), (612, 92240), (680, 83016), (720, 78404), (765, 73792), (816, 69180), (960, 58803), (1020, 55344), (1088, 51885), (1153, 48960), (1224, 46120), (1360, 41508), (1440, 39202), (1530, 36896), (1632, 34590), (2040, 27672), (2306, 24480), (2448, 23060), (2720, 20754), (2880, 19601), (3060, 18448), (3264, 17295), (3459, 16320), (4080, 13836), (4612, 12240), (4896, 11530), (5440, 10377), (5765, 9792), (6120, 9224), (6918, 8160)]