2355687360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6991}}^1$

素因数の和:7033

約数の個数: 280

約数和(自身を含む): 9025469376

約数和(自身を除く): 6669782016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 6991, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 13982, 14040, 16848, 18720, 20973, 21060, 22464, 25920, 27964, 28080, 33696, 34955, 37440, 41946, 42120, 55928, 56160, 62919, 67392, 69910, 83892, 84240, 90883, 104865, 111856, 112320, 125838, 139820, 167784, 168480, 181766, 188757, 209730, 223712, 251676, 272649, 279640, 314595, 335568, 336960, 363532, 377514, 419460, 447424, 454415, 503352, 545298, 559280, 566271, 629190, 671136, 727064, 755028, 817947, 838920, 908830, 943785, 1006704, 1090596, 1118560, 1132542, 1258380, 1342272, 1363245, 1454128, 1510056, 1635894, 1677840, 1817660, 1887570, 2013408, 2181192, 2237120, 2265084, 2453841, 2516760, 2726490, 2831355, 2908256, 3020112, 3271788, 3355680, 3635320, 3775140, 4026816, 4089735, 4362384, 4530168, 4907682, 5033520, 5452980, 5662710, 5816512, 6040224, 6543576, 6711360, 7270640, 7361523, 7550280, 8179470, 8724768, 9060336, 9815364, 10067040, 10905960, 11325420, 12080448, 12269205, 13087152, 14541280, 14723046, 15100560, 16358940, 17449536, 18120672, 19630728, 20134080, 21811920, 22650840, 24538410, 26174304, 29082560, 29446092, 30201120, 32717880, 36241344, 36807615, 39261456, 43623840, 45301680, 49076820, 52348608, 58892184, 60402240, 65435760, 73615230, 78522912, 87247680, 90603360, 98153640, 117784368, 130871520, 147230460, 157045824, 181206720, 196307280, 235568736, 261743040, 294460920, 392614560, 471137472, 588921840, 785229120, 1177843680, 2355687360]

約数ペア:

[(1, 2355687360), (2, 1177843680), (3, 785229120), (4, 588921840), (5, 471137472), (6, 392614560), (8, 294460920), (9, 261743040), (10, 235568736), (12, 196307280), (13, 181206720), (15, 157045824), (16, 147230460), (18, 130871520), (20, 117784368), (24, 98153640), (26, 90603360), (27, 87247680), (30, 78522912), (32, 73615230), (36, 65435760), (39, 60402240), (40, 58892184), (45, 52348608), (48, 49076820), (52, 45301680), (54, 43623840), (60, 39261456), (64, 36807615), (65, 36241344), (72, 32717880), (78, 30201120), (80, 29446092), (81, 29082560), (90, 26174304), (96, 24538410), (104, 22650840), (108, 21811920), (117, 20134080), (120, 19630728), (130, 18120672), (135, 17449536), (144, 16358940), (156, 15100560), (160, 14723046), (162, 14541280), (180, 13087152), (192, 12269205), (195, 12080448), (208, 11325420), (216, 10905960), (234, 10067040), (240, 9815364), (260, 9060336), (270, 8724768), (288, 8179470), (312, 7550280), (320, 7361523), (324, 7270640), (351, 6711360), (360, 6543576), (390, 6040224), (405, 5816512), (416, 5662710), (432, 5452980), (468, 5033520), (480, 4907682), (520, 4530168), (540, 4362384), (576, 4089735), (585, 4026816), (624, 3775140), (648, 3635320), (702, 3355680), (720, 3271788), (780, 3020112), (810, 2908256), (832, 2831355), (864, 2726490), (936, 2516760), (960, 2453841), (1040, 2265084), (1053, 2237120), (1080, 2181192), (1170, 2013408), (1248, 1887570), (1296, 1817660), (1404, 1677840), (1440, 1635894), (1560, 1510056), (1620, 1454128), (1728, 1363245), (1755, 1342272), (1872, 1258380), (2080, 1132542), (2106, 1118560), (2160, 1090596), (2340, 1006704), (2496, 943785), (2592, 908830), (2808, 838920), (2880, 817947), (3120, 755028), (3240, 727064), (3510, 671136), (3744, 629190), (4160, 566271), (4212, 559280), (4320, 545298), (4680, 503352), (5184, 454415), (5265, 447424), (5616, 419460), (6240, 377514), (6480, 363532), (6991, 336960), (7020, 335568), (7488, 314595), (8424, 279640), (8640, 272649), (9360, 251676), (10530, 223712), (11232, 209730), (12480, 188757), (12960, 181766), (13982, 168480), (14040, 167784), (16848, 139820), (18720, 125838), (20973, 112320), (21060, 111856), (22464, 104865), (25920, 90883), (27964, 84240), (28080, 83892), (33696, 69910), (34955, 67392), (37440, 62919), (41946, 56160), (42120, 55928)]