2801545920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6899}}^1$

素因数の和:6972

約数の個数: 224

約数和(自身を含む): 10094976000

約数和(自身を除く): 7293430080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 6899, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 13798, 15040, 16920, 20304, 20697, 22560, 25380, 27072, 27596, 33840, 34495, 40608, 41394, 45120, 50760, 55192, 62091, 67680, 68990, 81216, 82788, 101520, 103485, 110384, 124182, 135360, 137980, 165576, 186273, 203040, 206970, 220768, 248364, 275960, 310455, 324253, 331152, 372546, 406080, 413940, 441536, 496728, 551920, 620910, 648506, 662304, 745092, 827880, 931365, 972759, 993456, 1103840, 1241820, 1297012, 1324608, 1490184, 1621265, 1655760, 1862730, 1945518, 1986912, 2207680, 2483640, 2594024, 2918277, 2980368, 3242530, 3311520, 3725460, 3891036, 3973824, 4863795, 4967280, 5188048, 5836554, 5960736, 6485060, 6623040, 7450920, 7782072, 8754831, 9727590, 9934560, 10376096, 11673108, 11921472, 12970120, 14591385, 14901840, 15564144, 17509662, 19455180, 19869120, 20752192, 23346216, 25940240, 29182770, 29803680, 31128288, 35019324, 38910360, 43774155, 46692432, 51880480, 58365540, 59607360, 62256576, 70038648, 77820720, 87548310, 93384864, 103760960, 116731080, 140077296, 155641440, 175096620, 186769728, 233462160, 280154592, 311282880, 350193240, 466924320, 560309184, 700386480, 933848640, 1400772960, 2801545920]

約数ペア:

[(1, 2801545920), (2, 1400772960), (3, 933848640), (4, 700386480), (5, 560309184), (6, 466924320), (8, 350193240), (9, 311282880), (10, 280154592), (12, 233462160), (15, 186769728), (16, 175096620), (18, 155641440), (20, 140077296), (24, 116731080), (27, 103760960), (30, 93384864), (32, 87548310), (36, 77820720), (40, 70038648), (45, 62256576), (47, 59607360), (48, 58365540), (54, 51880480), (60, 46692432), (64, 43774155), (72, 38910360), (80, 35019324), (90, 31128288), (94, 29803680), (96, 29182770), (108, 25940240), (120, 23346216), (135, 20752192), (141, 19869120), (144, 19455180), (160, 17509662), (180, 15564144), (188, 14901840), (192, 14591385), (216, 12970120), (235, 11921472), (240, 11673108), (270, 10376096), (282, 9934560), (288, 9727590), (320, 8754831), (360, 7782072), (376, 7450920), (423, 6623040), (432, 6485060), (470, 5960736), (480, 5836554), (540, 5188048), (564, 4967280), (576, 4863795), (705, 3973824), (720, 3891036), (752, 3725460), (846, 3311520), (864, 3242530), (940, 2980368), (960, 2918277), (1080, 2594024), (1128, 2483640), (1269, 2207680), (1410, 1986912), (1440, 1945518), (1504, 1862730), (1692, 1655760), (1728, 1621265), (1880, 1490184), (2115, 1324608), (2160, 1297012), (2256, 1241820), (2538, 1103840), (2820, 993456), (2880, 972759), (3008, 931365), (3384, 827880), (3760, 745092), (4230, 662304), (4320, 648506), (4512, 620910), (5076, 551920), (5640, 496728), (6345, 441536), (6768, 413940), (6899, 406080), (7520, 372546), (8460, 331152), (8640, 324253), (9024, 310455), (10152, 275960), (11280, 248364), (12690, 220768), (13536, 206970), (13798, 203040), (15040, 186273), (16920, 165576), (20304, 137980), (20697, 135360), (22560, 124182), (25380, 110384), (27072, 103485), (27596, 101520), (33840, 82788), (34495, 81216), (40608, 68990), (41394, 67680), (45120, 62091), (50760, 55192)]