67528080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 200

約数和(自身を含む): 248736312

約数和(自身を除く): 181208232

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, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 613, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1226, 1296, 1360, 1377, 1530, 1620, 1836, 1839, 2040, 2160, 2295, 2448, 2452, 2754, 3060, 3065, 3240, 3672, 3678, 4080, 4590, 4904, 5508, 5517, 6120, 6130, 6480, 6885, 7344, 7356, 9180, 9195, 9808, 10421, 11016, 11034, 12240, 12260, 13770, 14712, 16551, 18360, 18390, 20842, 22032, 22068, 24520, 27540, 27585, 29424, 31263, 33102, 36720, 36780, 41684, 44136, 49040, 49653, 52105, 55080, 55170, 62526, 66204, 73560, 82755, 83368, 88272, 93789, 99306, 104210, 110160, 110340, 125052, 132408, 147120, 156315, 165510, 166736, 187578, 198612, 208420, 220680, 248265, 250104, 264816, 281367, 312630, 331020, 375156, 397224, 416840, 441360, 468945, 496530, 500208, 562734, 625260, 662040, 750312, 794448, 833680, 844101, 937890, 993060, 1125468, 1250520, 1324080, 1406835, 1500624, 1688202, 1875780, 1986120, 2250936, 2501040, 2813670, 3376404, 3751560, 3972240, 4220505, 4501872, 5627340, 6752808, 7503120, 8441010, 11254680, 13505616, 16882020, 22509360, 33764040, 67528080]

約数ペア:

[(1, 67528080), (2, 33764040), (3, 22509360), (4, 16882020), (5, 13505616), (6, 11254680), (8, 8441010), (9, 7503120), (10, 6752808), (12, 5627340), (15, 4501872), (16, 4220505), (17, 3972240), (18, 3751560), (20, 3376404), (24, 2813670), (27, 2501040), (30, 2250936), (34, 1986120), (36, 1875780), (40, 1688202), (45, 1500624), (48, 1406835), (51, 1324080), (54, 1250520), (60, 1125468), (68, 993060), (72, 937890), (80, 844101), (81, 833680), (85, 794448), (90, 750312), (102, 662040), (108, 625260), (120, 562734), (135, 500208), (136, 496530), (144, 468945), (153, 441360), (162, 416840), (170, 397224), (180, 375156), (204, 331020), (216, 312630), (240, 281367), (255, 264816), (270, 250104), (272, 248265), (306, 220680), (324, 208420), (340, 198612), (360, 187578), (405, 166736), (408, 165510), (432, 156315), (459, 147120), (510, 132408), (540, 125052), (612, 110340), (613, 110160), (648, 104210), (680, 99306), (720, 93789), (765, 88272), (810, 83368), (816, 82755), (918, 73560), (1020, 66204), (1080, 62526), (1224, 55170), (1226, 55080), (1296, 52105), (1360, 49653), (1377, 49040), (1530, 44136), (1620, 41684), (1836, 36780), (1839, 36720), (2040, 33102), (2160, 31263), (2295, 29424), (2448, 27585), (2452, 27540), (2754, 24520), (3060, 22068), (3065, 22032), (3240, 20842), (3672, 18390), (3678, 18360), (4080, 16551), (4590, 14712), (4904, 13770), (5508, 12260), (5517, 12240), (6120, 11034), (6130, 11016), (6480, 10421), (6885, 9808), (7344, 9195), (7356, 9180)]