221749440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 336

約数和(自身を含む): 817254144

約数和(自身を除く): 595504704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 83, 88, 92, 96, 110, 115, 120, 121, 132, 138, 160, 165, 166, 176, 184, 192, 220, 230, 240, 242, 249, 253, 264, 276, 320, 330, 332, 345, 352, 363, 368, 415, 440, 460, 480, 484, 498, 506, 528, 552, 605, 660, 664, 690, 704, 726, 736, 759, 830, 880, 913, 920, 960, 968, 996, 1012, 1056, 1104, 1210, 1245, 1265, 1320, 1328, 1380, 1452, 1472, 1518, 1660, 1760, 1815, 1826, 1840, 1909, 1936, 1992, 2024, 2112, 2208, 2420, 2490, 2530, 2640, 2656, 2739, 2760, 2783, 2904, 3036, 3320, 3520, 3630, 3652, 3680, 3795, 3818, 3872, 3984, 4048, 4416, 4565, 4840, 4980, 5060, 5280, 5312, 5478, 5520, 5566, 5727, 5808, 6072, 6640, 7260, 7304, 7360, 7590, 7636, 7744, 7968, 8096, 8349, 9130, 9545, 9680, 9960, 10043, 10120, 10560, 10956, 11040, 11132, 11454, 11616, 12144, 13280, 13695, 13915, 14520, 14608, 15180, 15272, 15936, 16192, 16698, 18260, 19090, 19360, 19920, 20086, 20240, 20999, 21912, 22080, 22264, 22908, 23232, 24288, 26560, 27390, 27830, 28635, 29040, 29216, 30129, 30360, 30544, 33396, 36520, 38180, 38720, 39840, 40172, 40480, 41745, 41998, 43824, 44528, 45816, 48576, 50215, 54780, 55660, 57270, 58080, 58432, 60258, 60720, 61088, 62997, 66792, 73040, 76360, 79680, 80344, 80960, 83490, 83996, 87648, 89056, 91632, 100430, 104995, 109560, 111320, 114540, 116160, 120516, 121440, 122176, 125994, 133584, 146080, 150645, 152720, 160688, 166980, 167992, 175296, 178112, 183264, 200860, 209990, 219120, 222640, 229080, 230989, 241032, 242880, 251988, 267168, 292160, 301290, 305440, 314985, 321376, 333960, 335984, 366528, 401720, 419980, 438240, 445280, 458160, 461978, 482064, 503976, 534336, 602580, 610880, 629970, 642752, 667920, 671968, 692967, 803440, 839960, 876480, 890560, 916320, 923956, 964128, 1007952, 1154945, 1205160, 1259940, 1335840, 1343936, 1385934, 1606880, 1679920, 1832640, 1847912, 1928256, 2015904, 2309890, 2410320, 2519880, 2671680, 2771868, 3213760, 3359840, 3464835, 3695824, 4031808, 4619780, 4820640, 5039760, 5543736, 6719680, 6929670, 7391648, 9239560, 9641280, 10079520, 11087472, 13859340, 14783296, 18479120, 20159040, 22174944, 27718680, 36958240, 44349888, 55437360, 73916480, 110874720, 221749440]

約数ペア:

[(1, 221749440), (2, 110874720), (3, 73916480), (4, 55437360), (5, 44349888), (6, 36958240), (8, 27718680), (10, 22174944), (11, 20159040), (12, 18479120), (15, 14783296), (16, 13859340), (20, 11087472), (22, 10079520), (23, 9641280), (24, 9239560), (30, 7391648), (32, 6929670), (33, 6719680), (40, 5543736), (44, 5039760), (46, 4820640), (48, 4619780), (55, 4031808), (60, 3695824), (64, 3464835), (66, 3359840), (69, 3213760), (80, 2771868), (83, 2671680), (88, 2519880), (92, 2410320), (96, 2309890), (110, 2015904), (115, 1928256), (120, 1847912), (121, 1832640), (132, 1679920), (138, 1606880), (160, 1385934), (165, 1343936), (166, 1335840), (176, 1259940), (184, 1205160), (192, 1154945), (220, 1007952), (230, 964128), (240, 923956), (242, 916320), (249, 890560), (253, 876480), (264, 839960), (276, 803440), (320, 692967), (330, 671968), (332, 667920), (345, 642752), (352, 629970), (363, 610880), (368, 602580), (415, 534336), (440, 503976), (460, 482064), (480, 461978), (484, 458160), (498, 445280), (506, 438240), (528, 419980), (552, 401720), (605, 366528), (660, 335984), (664, 333960), (690, 321376), (704, 314985), (726, 305440), (736, 301290), (759, 292160), (830, 267168), (880, 251988), (913, 242880), (920, 241032), (960, 230989), (968, 229080), (996, 222640), (1012, 219120), (1056, 209990), (1104, 200860), (1210, 183264), (1245, 178112), (1265, 175296), (1320, 167992), (1328, 166980), (1380, 160688), (1452, 152720), (1472, 150645), (1518, 146080), (1660, 133584), (1760, 125994), (1815, 122176), (1826, 121440), (1840, 120516), (1909, 116160), (1936, 114540), (1992, 111320), (2024, 109560), (2112, 104995), (2208, 100430), (2420, 91632), (2490, 89056), (2530, 87648), (2640, 83996), (2656, 83490), (2739, 80960), (2760, 80344), (2783, 79680), (2904, 76360), (3036, 73040), (3320, 66792), (3520, 62997), (3630, 61088), (3652, 60720), (3680, 60258), (3795, 58432), (3818, 58080), (3872, 57270), (3984, 55660), (4048, 54780), (4416, 50215), (4565, 48576), (4840, 45816), (4980, 44528), (5060, 43824), (5280, 41998), (5312, 41745), (5478, 40480), (5520, 40172), (5566, 39840), (5727, 38720), (5808, 38180), (6072, 36520), (6640, 33396), (7260, 30544), (7304, 30360), (7360, 30129), (7590, 29216), (7636, 29040), (7744, 28635), (7968, 27830), (8096, 27390), (8349, 26560), (9130, 24288), (9545, 23232), (9680, 22908), (9960, 22264), (10043, 22080), (10120, 21912), (10560, 20999), (10956, 20240), (11040, 20086), (11132, 19920), (11454, 19360), (11616, 19090), (12144, 18260), (13280, 16698), (13695, 16192), (13915, 15936), (14520, 15272), (14608, 15180)]