2770626240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31033}}^1$

素因数の和:31087

約数の個数: 168

約数和(自身を含む): 9837529728

約数和(自身を除く): 7066903488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 31033, 44640, 62066, 89280, 93099, 124132, 155165, 186198, 248264, 279297, 310330, 372396, 465495, 496528, 558594, 620660, 744792, 930990, 962023, 993056, 1117188, 1241320, 1396485, 1489584, 1861980, 1924046, 1986112, 2234376, 2482640, 2792970, 2886069, 2979168, 3723960, 3848092, 4468752, 4810115, 4965280, 5585940, 5772138, 5958336, 7447920, 7696184, 8658207, 8937504, 9620230, 9930560, 11171880, 11544276, 14430345, 14895840, 15392368, 17316414, 17875008, 19240460, 22343760, 23088552, 28860690, 29791680, 30784736, 34632828, 38480920, 43291035, 44687520, 46177104, 57721380, 61569472, 69265656, 76961840, 86582070, 89375040, 92354208, 115442760, 138531312, 153923680, 173164140, 184708416, 230885520, 277062624, 307847360, 346328280, 461771040, 554125248, 692656560, 923542080, 1385313120, 2770626240]

約数ペア:

[(1, 2770626240), (2, 1385313120), (3, 923542080), (4, 692656560), (5, 554125248), (6, 461771040), (8, 346328280), (9, 307847360), (10, 277062624), (12, 230885520), (15, 184708416), (16, 173164140), (18, 153923680), (20, 138531312), (24, 115442760), (30, 92354208), (31, 89375040), (32, 86582070), (36, 76961840), (40, 69265656), (45, 61569472), (48, 57721380), (60, 46177104), (62, 44687520), (64, 43291035), (72, 38480920), (80, 34632828), (90, 30784736), (93, 29791680), (96, 28860690), (120, 23088552), (124, 22343760), (144, 19240460), (155, 17875008), (160, 17316414), (180, 15392368), (186, 14895840), (192, 14430345), (240, 11544276), (248, 11171880), (279, 9930560), (288, 9620230), (310, 8937504), (320, 8658207), (360, 7696184), (372, 7447920), (465, 5958336), (480, 5772138), (496, 5585940), (558, 4965280), (576, 4810115), (620, 4468752), (720, 3848092), (744, 3723960), (930, 2979168), (960, 2886069), (992, 2792970), (1116, 2482640), (1240, 2234376), (1395, 1986112), (1440, 1924046), (1488, 1861980), (1860, 1489584), (1984, 1396485), (2232, 1241320), (2480, 1117188), (2790, 993056), (2880, 962023), (2976, 930990), (3720, 744792), (4464, 620660), (4960, 558594), (5580, 496528), (5952, 465495), (7440, 372396), (8928, 310330), (9920, 279297), (11160, 248264), (14880, 186198), (17856, 155165), (22320, 124132), (29760, 93099), (31033, 89280), (44640, 62066)]