274774080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1377

約数の個数: 224

約数和(自身を含む): 1029980160

約数和(自身を除く): 755206080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1319, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2638, 2976, 3255, 3360, 3472, 3720, 3957, 4340, 4960, 5208, 5276, 5952, 6510, 6595, 6720, 6944, 7440, 7914, 8680, 9233, 9920, 10416, 10552, 13020, 13190, 13888, 14880, 15828, 17360, 18466, 19785, 20832, 21104, 26040, 26380, 27699, 29760, 31656, 34720, 36932, 39570, 40889, 41664, 42208, 46165, 52080, 52760, 55398, 63312, 69440, 73864, 79140, 81778, 84416, 92330, 104160, 105520, 110796, 122667, 126624, 138495, 147728, 158280, 163556, 184660, 204445, 208320, 211040, 221592, 245334, 253248, 276990, 286223, 295456, 316560, 327112, 369320, 408890, 422080, 443184, 490668, 553980, 572446, 590912, 613335, 633120, 654224, 738640, 817780, 858669, 886368, 981336, 1107960, 1144892, 1226670, 1266240, 1308448, 1431115, 1477280, 1635560, 1717338, 1772736, 1962672, 2215920, 2289784, 2453340, 2616896, 2862230, 2954560, 3271120, 3434676, 3925344, 4293345, 4431840, 4579568, 4906680, 5724460, 6542240, 6869352, 7850688, 8586690, 8863680, 9159136, 9813360, 11448920, 13084480, 13738704, 17173380, 18318272, 19626720, 22897840, 27477408, 34346760, 39253440, 45795680, 54954816, 68693520, 91591360, 137387040, 274774080]

約数ペア:

[(1, 274774080), (2, 137387040), (3, 91591360), (4, 68693520), (5, 54954816), (6, 45795680), (7, 39253440), (8, 34346760), (10, 27477408), (12, 22897840), (14, 19626720), (15, 18318272), (16, 17173380), (20, 13738704), (21, 13084480), (24, 11448920), (28, 9813360), (30, 9159136), (31, 8863680), (32, 8586690), (35, 7850688), (40, 6869352), (42, 6542240), (48, 5724460), (56, 4906680), (60, 4579568), (62, 4431840), (64, 4293345), (70, 3925344), (80, 3434676), (84, 3271120), (93, 2954560), (96, 2862230), (105, 2616896), (112, 2453340), (120, 2289784), (124, 2215920), (140, 1962672), (155, 1772736), (160, 1717338), (168, 1635560), (186, 1477280), (192, 1431115), (210, 1308448), (217, 1266240), (224, 1226670), (240, 1144892), (248, 1107960), (280, 981336), (310, 886368), (320, 858669), (336, 817780), (372, 738640), (420, 654224), (434, 633120), (448, 613335), (465, 590912), (480, 572446), (496, 553980), (560, 490668), (620, 443184), (651, 422080), (672, 408890), (744, 369320), (840, 327112), (868, 316560), (930, 295456), (960, 286223), (992, 276990), (1085, 253248), (1120, 245334), (1240, 221592), (1302, 211040), (1319, 208320), (1344, 204445), (1488, 184660), (1680, 163556), (1736, 158280), (1860, 147728), (1984, 138495), (2170, 126624), (2240, 122667), (2480, 110796), (2604, 105520), (2638, 104160), (2976, 92330), (3255, 84416), (3360, 81778), (3472, 79140), (3720, 73864), (3957, 69440), (4340, 63312), (4960, 55398), (5208, 52760), (5276, 52080), (5952, 46165), (6510, 42208), (6595, 41664), (6720, 40889), (6944, 39570), (7440, 36932), (7914, 34720), (8680, 31656), (9233, 29760), (9920, 27699), (10416, 26380), (10552, 26040), (13020, 21104), (13190, 20832), (13888, 19785), (14880, 18466), (15828, 17360)]