211617360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 300

約数和(自身を含む): 787664988

約数和(自身を除く): 576047628

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, 113, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 226, 240, 255, 270, 272, 289, 306, 324, 339, 340, 360, 405, 408, 432, 452, 459, 510, 540, 565, 578, 612, 648, 678, 680, 720, 765, 810, 816, 867, 904, 918, 1017, 1020, 1080, 1130, 1156, 1224, 1296, 1356, 1360, 1377, 1445, 1530, 1620, 1695, 1734, 1808, 1836, 1921, 2034, 2040, 2160, 2260, 2295, 2312, 2448, 2601, 2712, 2754, 2890, 3051, 3060, 3240, 3390, 3468, 3672, 3842, 4068, 4080, 4335, 4520, 4590, 4624, 5085, 5202, 5424, 5508, 5763, 5780, 6102, 6120, 6480, 6780, 6885, 6936, 7344, 7684, 7803, 8136, 8670, 9040, 9153, 9180, 9605, 10170, 10404, 11016, 11526, 11560, 12204, 12240, 13005, 13560, 13770, 13872, 15255, 15368, 15606, 16272, 17289, 17340, 18306, 18360, 19210, 20340, 20808, 22032, 23052, 23120, 23409, 24408, 26010, 27120, 27540, 28815, 30510, 30736, 31212, 32657, 34578, 34680, 36612, 36720, 38420, 39015, 40680, 41616, 45765, 46104, 46818, 48816, 51867, 52020, 55080, 57630, 61020, 62424, 65314, 69156, 69360, 73224, 76840, 78030, 81360, 86445, 91530, 92208, 93636, 97971, 103734, 104040, 110160, 115260, 117045, 122040, 124848, 130628, 138312, 146448, 153680, 155601, 156060, 163285, 172890, 183060, 187272, 195942, 207468, 208080, 230520, 234090, 244080, 259335, 261256, 276624, 293913, 311202, 312120, 326570, 345780, 366120, 374544, 391884, 414936, 461040, 468180, 489855, 518670, 522512, 587826, 622404, 624240, 653140, 691560, 732240, 778005, 783768, 829872, 881739, 936360, 979710, 1037340, 1175652, 1244808, 1306280, 1383120, 1469565, 1556010, 1567536, 1763478, 1872720, 1959420, 2074680, 2351304, 2489616, 2612560, 2645217, 2939130, 3112020, 3526956, 3918840, 4149360, 4408695, 4702608, 5290434, 5878260, 6224040, 7053912, 7837680, 8817390, 10580868, 11756520, 12448080, 13226085, 14107824, 17634780, 21161736, 23513040, 26452170, 35269560, 42323472, 52904340, 70539120, 105808680, 211617360]

約数ペア:

[(1, 211617360), (2, 105808680), (3, 70539120), (4, 52904340), (5, 42323472), (6, 35269560), (8, 26452170), (9, 23513040), (10, 21161736), (12, 17634780), (15, 14107824), (16, 13226085), (17, 12448080), (18, 11756520), (20, 10580868), (24, 8817390), (27, 7837680), (30, 7053912), (34, 6224040), (36, 5878260), (40, 5290434), (45, 4702608), (48, 4408695), (51, 4149360), (54, 3918840), (60, 3526956), (68, 3112020), (72, 2939130), (80, 2645217), (81, 2612560), (85, 2489616), (90, 2351304), (102, 2074680), (108, 1959420), (113, 1872720), (120, 1763478), (135, 1567536), (136, 1556010), (144, 1469565), (153, 1383120), (162, 1306280), (170, 1244808), (180, 1175652), (204, 1037340), (216, 979710), (226, 936360), (240, 881739), (255, 829872), (270, 783768), (272, 778005), (289, 732240), (306, 691560), (324, 653140), (339, 624240), (340, 622404), (360, 587826), (405, 522512), (408, 518670), (432, 489855), (452, 468180), (459, 461040), (510, 414936), (540, 391884), (565, 374544), (578, 366120), (612, 345780), (648, 326570), (678, 312120), (680, 311202), (720, 293913), (765, 276624), (810, 261256), (816, 259335), (867, 244080), (904, 234090), (918, 230520), (1017, 208080), (1020, 207468), (1080, 195942), (1130, 187272), (1156, 183060), (1224, 172890), (1296, 163285), (1356, 156060), (1360, 155601), (1377, 153680), (1445, 146448), (1530, 138312), (1620, 130628), (1695, 124848), (1734, 122040), (1808, 117045), (1836, 115260), (1921, 110160), (2034, 104040), (2040, 103734), (2160, 97971), (2260, 93636), (2295, 92208), (2312, 91530), (2448, 86445), (2601, 81360), (2712, 78030), (2754, 76840), (2890, 73224), (3051, 69360), (3060, 69156), (3240, 65314), (3390, 62424), (3468, 61020), (3672, 57630), (3842, 55080), (4068, 52020), (4080, 51867), (4335, 48816), (4520, 46818), (4590, 46104), (4624, 45765), (5085, 41616), (5202, 40680), (5424, 39015), (5508, 38420), (5763, 36720), (5780, 36612), (6102, 34680), (6120, 34578), (6480, 32657), (6780, 31212), (6885, 30736), (6936, 30510), (7344, 28815), (7684, 27540), (7803, 27120), (8136, 26010), (8670, 24408), (9040, 23409), (9153, 23120), (9180, 23052), (9605, 22032), (10170, 20808), (10404, 20340), (11016, 19210), (11526, 18360), (11560, 18306), (12204, 17340), (12240, 17289), (13005, 16272), (13560, 15606), (13770, 15368), (13872, 15255)]