869325120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1999}}^1$

素因数の和:2173

約数の個数: 168

約数和(自身を含む): 3011424000

約数和(自身を除く): 2142098880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 151, 160, 180, 192, 240, 288, 302, 320, 360, 453, 480, 576, 604, 720, 755, 906, 960, 1208, 1359, 1440, 1510, 1812, 1999, 2265, 2416, 2718, 2880, 3020, 3624, 3998, 4530, 4832, 5436, 5997, 6040, 6795, 7248, 7996, 9060, 9664, 9995, 10872, 11994, 12080, 13590, 14496, 15992, 17991, 18120, 19990, 21744, 23988, 24160, 27180, 28992, 29985, 31984, 35982, 36240, 39980, 43488, 47976, 48320, 54360, 59970, 63968, 71964, 72480, 79960, 86976, 89955, 95952, 108720, 119940, 127936, 143928, 144960, 159920, 179910, 191904, 217440, 239880, 287856, 301849, 319840, 359820, 383808, 434880, 479760, 575712, 603698, 639680, 719640, 905547, 959520, 1151424, 1207396, 1439280, 1509245, 1811094, 1919040, 2414792, 2716641, 2878560, 3018490, 3622188, 4527735, 4829584, 5433282, 5757120, 6036980, 7244376, 9055470, 9659168, 10866564, 12073960, 13583205, 14488752, 18110940, 19318336, 21733128, 24147920, 27166410, 28977504, 36221880, 43466256, 48295840, 54332820, 57955008, 72443760, 86932512, 96591680, 108665640, 144887520, 173865024, 217331280, 289775040, 434662560, 869325120]

約数ペア:

[(1, 869325120), (2, 434662560), (3, 289775040), (4, 217331280), (5, 173865024), (6, 144887520), (8, 108665640), (9, 96591680), (10, 86932512), (12, 72443760), (15, 57955008), (16, 54332820), (18, 48295840), (20, 43466256), (24, 36221880), (30, 28977504), (32, 27166410), (36, 24147920), (40, 21733128), (45, 19318336), (48, 18110940), (60, 14488752), (64, 13583205), (72, 12073960), (80, 10866564), (90, 9659168), (96, 9055470), (120, 7244376), (144, 6036980), (151, 5757120), (160, 5433282), (180, 4829584), (192, 4527735), (240, 3622188), (288, 3018490), (302, 2878560), (320, 2716641), (360, 2414792), (453, 1919040), (480, 1811094), (576, 1509245), (604, 1439280), (720, 1207396), (755, 1151424), (906, 959520), (960, 905547), (1208, 719640), (1359, 639680), (1440, 603698), (1510, 575712), (1812, 479760), (1999, 434880), (2265, 383808), (2416, 359820), (2718, 319840), (2880, 301849), (3020, 287856), (3624, 239880), (3998, 217440), (4530, 191904), (4832, 179910), (5436, 159920), (5997, 144960), (6040, 143928), (6795, 127936), (7248, 119940), (7996, 108720), (9060, 95952), (9664, 89955), (9995, 86976), (10872, 79960), (11994, 72480), (12080, 71964), (13590, 63968), (14496, 59970), (15992, 54360), (17991, 48320), (18120, 47976), (19990, 43488), (21744, 39980), (23988, 36240), (24160, 35982), (27180, 31984), (28992, 29985)]