2940645120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3591

約数の個数: 288

約数和(自身を含む): 11082731520

約数和(自身を除く): 8142086400

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, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3529, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7058, 7440, 7936, 8680, 8960, 9920, 10416, 10587, 11904, 13020, 13440, 13888, 14116, 14880, 17360, 17645, 19840, 20832, 21174, 23808, 24703, 26040, 26880, 27776, 28232, 29760, 34720, 35290, 39680, 41664, 42348, 49406, 52080, 52935, 55552, 56464, 59520, 69440, 70580, 74109, 83328, 84696, 98812, 104160, 105870, 109399, 112928, 119040, 123515, 138880, 141160, 148218, 166656, 169392, 197624, 208320, 211740, 218798, 225856, 247030, 277760, 282320, 296436, 328197, 338784, 370545, 395248, 416640, 423480, 437596, 451712, 494060, 546995, 564640, 592872, 656394, 677568, 741090, 765793, 790496, 833280, 846960, 875192, 903424, 988120, 1093990, 1129280, 1185744, 1312788, 1355136, 1482180, 1531586, 1580992, 1640985, 1693920, 1750384, 1976240, 2187980, 2258560, 2297379, 2371488, 2625576, 2710272, 2964360, 3063172, 3161984, 3281970, 3387840, 3500768, 3828965, 3952480, 4375960, 4517120, 4594758, 4742976, 5251152, 5928720, 6126344, 6323968, 6563940, 6775680, 7001536, 7657930, 7904960, 8751920, 9189516, 9485952, 10502304, 11486895, 11857440, 12252688, 13127880, 13551360, 14003072, 15315860, 15809920, 17503840, 18379032, 18971904, 21004608, 22973790, 23714880, 24505376, 26255760, 28006144, 30631720, 31619840, 35007680, 36758064, 42009216, 45947580, 47429760, 49010752, 52511520, 61263440, 70015360, 73516128, 84018432, 91895160, 94859520, 98021504, 105023040, 122526880, 140030720, 147032256, 183790320, 196043008, 210046080, 245053760, 294064512, 367580640, 420092160, 490107520, 588129024, 735161280, 980215040, 1470322560, 2940645120]

約数ペア:

[(1, 2940645120), (2, 1470322560), (3, 980215040), (4, 735161280), (5, 588129024), (6, 490107520), (7, 420092160), (8, 367580640), (10, 294064512), (12, 245053760), (14, 210046080), (15, 196043008), (16, 183790320), (20, 147032256), (21, 140030720), (24, 122526880), (28, 105023040), (30, 98021504), (31, 94859520), (32, 91895160), (35, 84018432), (40, 73516128), (42, 70015360), (48, 61263440), (56, 52511520), (60, 49010752), (62, 47429760), (64, 45947580), (70, 42009216), (80, 36758064), (84, 35007680), (93, 31619840), (96, 30631720), (105, 28006144), (112, 26255760), (120, 24505376), (124, 23714880), (128, 22973790), (140, 21004608), (155, 18971904), (160, 18379032), (168, 17503840), (186, 15809920), (192, 15315860), (210, 14003072), (217, 13551360), (224, 13127880), (240, 12252688), (248, 11857440), (256, 11486895), (280, 10502304), (310, 9485952), (320, 9189516), (336, 8751920), (372, 7904960), (384, 7657930), (420, 7001536), (434, 6775680), (448, 6563940), (465, 6323968), (480, 6126344), (496, 5928720), (560, 5251152), (620, 4742976), (640, 4594758), (651, 4517120), (672, 4375960), (744, 3952480), (768, 3828965), (840, 3500768), (868, 3387840), (896, 3281970), (930, 3161984), (960, 3063172), (992, 2964360), (1085, 2710272), (1120, 2625576), (1240, 2371488), (1280, 2297379), (1302, 2258560), (1344, 2187980), (1488, 1976240), (1680, 1750384), (1736, 1693920), (1792, 1640985), (1860, 1580992), (1920, 1531586), (1984, 1482180), (2170, 1355136), (2240, 1312788), (2480, 1185744), (2604, 1129280), (2688, 1093990), (2976, 988120), (3255, 903424), (3360, 875192), (3472, 846960), (3529, 833280), (3720, 790496), (3840, 765793), (3968, 741090), (4340, 677568), (4480, 656394), (4960, 592872), (5208, 564640), (5376, 546995), (5952, 494060), (6510, 451712), (6720, 437596), (6944, 423480), (7058, 416640), (7440, 395248), (7936, 370545), (8680, 338784), (8960, 328197), (9920, 296436), (10416, 282320), (10587, 277760), (11904, 247030), (13020, 225856), (13440, 218798), (13888, 211740), (14116, 208320), (14880, 197624), (17360, 169392), (17645, 166656), (19840, 148218), (20832, 141160), (21174, 138880), (23808, 123515), (24703, 119040), (26040, 112928), (26880, 109399), (27776, 105870), (28232, 104160), (29760, 98812), (34720, 84696), (35290, 83328), (39680, 74109), (41664, 70580), (42348, 69440), (49406, 59520), (52080, 56464), (52935, 55552)]