271158840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 224

約数和(自身を含む): 970321680

約数和(自身を除く): 699162840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 547, 612, 648, 680, 729, 765, 810, 918, 972, 1020, 1080, 1094, 1215, 1224, 1377, 1458, 1530, 1620, 1641, 1836, 1944, 2040, 2188, 2295, 2430, 2735, 2754, 2916, 3060, 3240, 3282, 3645, 3672, 4131, 4376, 4590, 4860, 4923, 5470, 5508, 5832, 6120, 6564, 6885, 7290, 8205, 8262, 9180, 9299, 9720, 9846, 10940, 11016, 12393, 13128, 13770, 14580, 14769, 16410, 16524, 18360, 18598, 19692, 20655, 21880, 24615, 24786, 27540, 27897, 29160, 29538, 32820, 33048, 37196, 39384, 41310, 44307, 46495, 49230, 49572, 55080, 55794, 59076, 61965, 65640, 73845, 74392, 82620, 83691, 88614, 92990, 98460, 99144, 111588, 118152, 123930, 132921, 139485, 147690, 165240, 167382, 177228, 185980, 196920, 221535, 223176, 247860, 251073, 265842, 278970, 295380, 334764, 354456, 371960, 398763, 418455, 443070, 495720, 502146, 531684, 557940, 590760, 664605, 669528, 753219, 797526, 836910, 886140, 1004292, 1063368, 1115880, 1255365, 1329210, 1506438, 1595052, 1673820, 1772280, 1993815, 2008584, 2259657, 2510730, 2658420, 3012876, 3190104, 3347640, 3766095, 3987630, 4519314, 5021460, 5316840, 6025752, 6778971, 7532190, 7975260, 9038628, 10042920, 11298285, 13557942, 15064380, 15950520, 18077256, 22596570, 27115884, 30128760, 33894855, 45193140, 54231768, 67789710, 90386280, 135579420, 271158840]

約数ペア:

[(1, 271158840), (2, 135579420), (3, 90386280), (4, 67789710), (5, 54231768), (6, 45193140), (8, 33894855), (9, 30128760), (10, 27115884), (12, 22596570), (15, 18077256), (17, 15950520), (18, 15064380), (20, 13557942), (24, 11298285), (27, 10042920), (30, 9038628), (34, 7975260), (36, 7532190), (40, 6778971), (45, 6025752), (51, 5316840), (54, 5021460), (60, 4519314), (68, 3987630), (72, 3766095), (81, 3347640), (85, 3190104), (90, 3012876), (102, 2658420), (108, 2510730), (120, 2259657), (135, 2008584), (136, 1993815), (153, 1772280), (162, 1673820), (170, 1595052), (180, 1506438), (204, 1329210), (216, 1255365), (243, 1115880), (255, 1063368), (270, 1004292), (306, 886140), (324, 836910), (340, 797526), (360, 753219), (405, 669528), (408, 664605), (459, 590760), (486, 557940), (510, 531684), (540, 502146), (547, 495720), (612, 443070), (648, 418455), (680, 398763), (729, 371960), (765, 354456), (810, 334764), (918, 295380), (972, 278970), (1020, 265842), (1080, 251073), (1094, 247860), (1215, 223176), (1224, 221535), (1377, 196920), (1458, 185980), (1530, 177228), (1620, 167382), (1641, 165240), (1836, 147690), (1944, 139485), (2040, 132921), (2188, 123930), (2295, 118152), (2430, 111588), (2735, 99144), (2754, 98460), (2916, 92990), (3060, 88614), (3240, 83691), (3282, 82620), (3645, 74392), (3672, 73845), (4131, 65640), (4376, 61965), (4590, 59076), (4860, 55794), (4923, 55080), (5470, 49572), (5508, 49230), (5832, 46495), (6120, 44307), (6564, 41310), (6885, 39384), (7290, 37196), (8205, 33048), (8262, 32820), (9180, 29538), (9299, 29160), (9720, 27897), (9846, 27540), (10940, 24786), (11016, 24615), (12393, 21880), (13128, 20655), (13770, 19692), (14580, 18598), (14769, 18360), (16410, 16524)]