8298720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 31026240

約数和(自身を除く): 22727520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 113, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 226, 240, 255, 270, 272, 288, 306, 339, 340, 360, 408, 432, 452, 459, 480, 510, 540, 544, 565, 612, 678, 680, 720, 765, 816, 864, 904, 918, 1017, 1020, 1080, 1130, 1224, 1356, 1360, 1440, 1530, 1632, 1695, 1808, 1836, 1921, 2034, 2040, 2160, 2260, 2295, 2448, 2712, 2720, 3051, 3060, 3390, 3616, 3672, 3842, 4068, 4080, 4320, 4520, 4590, 4896, 5085, 5424, 5763, 6102, 6120, 6780, 7344, 7684, 8136, 8160, 9040, 9180, 9605, 10170, 10848, 11526, 12204, 12240, 13560, 14688, 15255, 15368, 16272, 17289, 18080, 18360, 19210, 20340, 23052, 24408, 24480, 27120, 28815, 30510, 30736, 32544, 34578, 36720, 38420, 40680, 46104, 48816, 51867, 54240, 57630, 61020, 61472, 69156, 73440, 76840, 81360, 86445, 92208, 97632, 103734, 115260, 122040, 138312, 153680, 162720, 172890, 184416, 207468, 230520, 244080, 259335, 276624, 307360, 345780, 414936, 461040, 488160, 518670, 553248, 691560, 829872, 922080, 1037340, 1383120, 1659744, 2074680, 2766240, 4149360, 8298720]

約数ペア:

[(1, 8298720), (2, 4149360), (3, 2766240), (4, 2074680), (5, 1659744), (6, 1383120), (8, 1037340), (9, 922080), (10, 829872), (12, 691560), (15, 553248), (16, 518670), (17, 488160), (18, 461040), (20, 414936), (24, 345780), (27, 307360), (30, 276624), (32, 259335), (34, 244080), (36, 230520), (40, 207468), (45, 184416), (48, 172890), (51, 162720), (54, 153680), (60, 138312), (68, 122040), (72, 115260), (80, 103734), (85, 97632), (90, 92208), (96, 86445), (102, 81360), (108, 76840), (113, 73440), (120, 69156), (135, 61472), (136, 61020), (144, 57630), (153, 54240), (160, 51867), (170, 48816), (180, 46104), (204, 40680), (216, 38420), (226, 36720), (240, 34578), (255, 32544), (270, 30736), (272, 30510), (288, 28815), (306, 27120), (339, 24480), (340, 24408), (360, 23052), (408, 20340), (432, 19210), (452, 18360), (459, 18080), (480, 17289), (510, 16272), (540, 15368), (544, 15255), (565, 14688), (612, 13560), (678, 12240), (680, 12204), (720, 11526), (765, 10848), (816, 10170), (864, 9605), (904, 9180), (918, 9040), (1017, 8160), (1020, 8136), (1080, 7684), (1130, 7344), (1224, 6780), (1356, 6120), (1360, 6102), (1440, 5763), (1530, 5424), (1632, 5085), (1695, 4896), (1808, 4590), (1836, 4520), (1921, 4320), (2034, 4080), (2040, 4068), (2160, 3842), (2260, 3672), (2295, 3616), (2448, 3390), (2712, 3060), (2720, 3051)]