304946880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2023

約数の個数: 224

約数和(自身を含む): 1155216384

約数和(自身を除く): 850269504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 1973, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 3946, 4416, 4830, 5152, 5520, 5919, 6440, 6720, 7360, 7728, 7892, 9660, 9865, 10304, 11040, 11838, 12880, 13811, 15456, 15784, 19320, 19730, 22080, 23676, 25760, 27622, 29595, 30912, 31568, 38640, 39460, 41433, 45379, 47352, 51520, 55244, 59190, 63136, 69055, 77280, 78920, 82866, 90758, 94704, 110488, 118380, 126272, 136137, 138110, 154560, 157840, 165732, 181516, 189408, 207165, 220976, 226895, 236760, 272274, 276220, 315680, 317653, 331464, 363032, 378816, 414330, 441952, 453790, 473520, 544548, 552440, 631360, 635306, 662928, 680685, 726064, 828660, 883904, 907580, 947040, 952959, 1089096, 1104880, 1270612, 1325856, 1361370, 1452128, 1588265, 1657320, 1815160, 1894080, 1905918, 2178192, 2209760, 2541224, 2651712, 2722740, 2904256, 3176530, 3314640, 3630320, 3811836, 4356384, 4419520, 4764795, 5082448, 5445480, 6353060, 6629280, 7260640, 7623672, 8712768, 9529590, 10164896, 10890960, 12706120, 13258560, 14521280, 15247344, 19059180, 20329792, 21781920, 25412240, 30494688, 38118360, 43563840, 50824480, 60989376, 76236720, 101648960, 152473440, 304946880]

約数ペア:

[(1, 304946880), (2, 152473440), (3, 101648960), (4, 76236720), (5, 60989376), (6, 50824480), (7, 43563840), (8, 38118360), (10, 30494688), (12, 25412240), (14, 21781920), (15, 20329792), (16, 19059180), (20, 15247344), (21, 14521280), (23, 13258560), (24, 12706120), (28, 10890960), (30, 10164896), (32, 9529590), (35, 8712768), (40, 7623672), (42, 7260640), (46, 6629280), (48, 6353060), (56, 5445480), (60, 5082448), (64, 4764795), (69, 4419520), (70, 4356384), (80, 3811836), (84, 3630320), (92, 3314640), (96, 3176530), (105, 2904256), (112, 2722740), (115, 2651712), (120, 2541224), (138, 2209760), (140, 2178192), (160, 1905918), (161, 1894080), (168, 1815160), (184, 1657320), (192, 1588265), (210, 1452128), (224, 1361370), (230, 1325856), (240, 1270612), (276, 1104880), (280, 1089096), (320, 952959), (322, 947040), (336, 907580), (345, 883904), (368, 828660), (420, 726064), (448, 680685), (460, 662928), (480, 635306), (483, 631360), (552, 552440), (560, 544548), (644, 473520), (672, 453790), (690, 441952), (736, 414330), (805, 378816), (840, 363032), (920, 331464), (960, 317653), (966, 315680), (1104, 276220), (1120, 272274), (1288, 236760), (1344, 226895), (1380, 220976), (1472, 207165), (1610, 189408), (1680, 181516), (1840, 165732), (1932, 157840), (1973, 154560), (2208, 138110), (2240, 136137), (2415, 126272), (2576, 118380), (2760, 110488), (3220, 94704), (3360, 90758), (3680, 82866), (3864, 78920), (3946, 77280), (4416, 69055), (4830, 63136), (5152, 59190), (5520, 55244), (5919, 51520), (6440, 47352), (6720, 45379), (7360, 41433), (7728, 39460), (7892, 38640), (9660, 31568), (9865, 30912), (10304, 29595), (11040, 27622), (11838, 25760), (12880, 23676), (13811, 22080), (15456, 19730), (15784, 19320)]