103040280

素因数分解:

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

素因数の和:1374

約数の個数: 192

約数和(自身を含む): 395366400

約数和(自身を除く): 292326120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1319, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2638, 2790, 3255, 3720, 3906, 3957, 4340, 5208, 5276, 5580, 6510, 6595, 7812, 7914, 8680, 9233, 9765, 10552, 11160, 11871, 13020, 13190, 15624, 15828, 18466, 19530, 19785, 23742, 26040, 26380, 27699, 31656, 36932, 39060, 39570, 40889, 46165, 47484, 52760, 55398, 59355, 73864, 78120, 79140, 81778, 83097, 92330, 94968, 110796, 118710, 122667, 138495, 158280, 163556, 166194, 184660, 204445, 221592, 237420, 245334, 276990, 286223, 327112, 332388, 368001, 369320, 408890, 415485, 474840, 490668, 553980, 572446, 613335, 664776, 736002, 817780, 830970, 858669, 981336, 1107960, 1144892, 1226670, 1431115, 1472004, 1635560, 1661940, 1717338, 1840005, 2289784, 2453340, 2576007, 2862230, 2944008, 3323880, 3434676, 3680010, 4293345, 4906680, 5152014, 5724460, 6869352, 7360020, 8586690, 10304028, 11448920, 12880035, 14720040, 17173380, 20608056, 25760070, 34346760, 51520140, 103040280]

約数ペア:

[(1, 103040280), (2, 51520140), (3, 34346760), (4, 25760070), (5, 20608056), (6, 17173380), (7, 14720040), (8, 12880035), (9, 11448920), (10, 10304028), (12, 8586690), (14, 7360020), (15, 6869352), (18, 5724460), (20, 5152014), (21, 4906680), (24, 4293345), (28, 3680010), (30, 3434676), (31, 3323880), (35, 2944008), (36, 2862230), (40, 2576007), (42, 2453340), (45, 2289784), (56, 1840005), (60, 1717338), (62, 1661940), (63, 1635560), (70, 1472004), (72, 1431115), (84, 1226670), (90, 1144892), (93, 1107960), (105, 981336), (120, 858669), (124, 830970), (126, 817780), (140, 736002), (155, 664776), (168, 613335), (180, 572446), (186, 553980), (210, 490668), (217, 474840), (248, 415485), (252, 408890), (279, 369320), (280, 368001), (310, 332388), (315, 327112), (360, 286223), (372, 276990), (420, 245334), (434, 237420), (465, 221592), (504, 204445), (558, 184660), (620, 166194), (630, 163556), (651, 158280), (744, 138495), (840, 122667), (868, 118710), (930, 110796), (1085, 94968), (1116, 92330), (1240, 83097), (1260, 81778), (1302, 79140), (1319, 78120), (1395, 73864), (1736, 59355), (1860, 55398), (1953, 52760), (2170, 47484), (2232, 46165), (2520, 40889), (2604, 39570), (2638, 39060), (2790, 36932), (3255, 31656), (3720, 27699), (3906, 26380), (3957, 26040), (4340, 23742), (5208, 19785), (5276, 19530), (5580, 18466), (6510, 15828), (6595, 15624), (7812, 13190), (7914, 13020), (8680, 11871), (9233, 11160), (9765, 10552)]