2893306080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{937}}^1$

素因数の和:1881

約数の個数: 192

約数和(自身を含む): 10438364160

約数和(自身を除く): 7545058080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 919, 937, 1120, 1680, 1838, 1874, 2757, 2811, 3360, 3676, 3748, 4595, 4685, 5514, 5622, 6433, 6559, 7352, 7496, 9190, 9370, 11028, 11244, 12866, 13118, 13785, 14055, 14704, 14992, 18380, 18740, 19299, 19677, 22056, 22488, 25732, 26236, 27570, 28110, 29408, 29984, 32165, 32795, 36760, 37480, 38598, 39354, 44112, 44976, 51464, 52472, 55140, 56220, 64330, 65590, 73520, 74960, 77196, 78708, 88224, 89952, 96495, 98385, 102928, 104944, 110280, 112440, 128660, 131180, 147040, 149920, 154392, 157416, 192990, 196770, 205856, 209888, 220560, 224880, 257320, 262360, 308784, 314832, 385980, 393540, 441120, 449760, 514640, 524720, 617568, 629664, 771960, 787080, 861103, 1029280, 1049440, 1543920, 1574160, 1722206, 2583309, 3087840, 3148320, 3444412, 4305515, 5166618, 6027721, 6888824, 8611030, 10333236, 12055442, 12916545, 13777648, 17222060, 18083163, 20666472, 24110884, 25833090, 27555296, 30138605, 34444120, 36166326, 41332944, 48221768, 51666180, 60277210, 68888240, 72332652, 82665888, 90415815, 96443536, 103332360, 120554420, 137776480, 144665304, 180831630, 192887072, 206664720, 241108840, 289330608, 361663260, 413329440, 482217680, 578661216, 723326520, 964435360, 1446653040, 2893306080]

約数ペア:

[(1, 2893306080), (2, 1446653040), (3, 964435360), (4, 723326520), (5, 578661216), (6, 482217680), (7, 413329440), (8, 361663260), (10, 289330608), (12, 241108840), (14, 206664720), (15, 192887072), (16, 180831630), (20, 144665304), (21, 137776480), (24, 120554420), (28, 103332360), (30, 96443536), (32, 90415815), (35, 82665888), (40, 72332652), (42, 68888240), (48, 60277210), (56, 51666180), (60, 48221768), (70, 41332944), (80, 36166326), (84, 34444120), (96, 30138605), (105, 27555296), (112, 25833090), (120, 24110884), (140, 20666472), (160, 18083163), (168, 17222060), (210, 13777648), (224, 12916545), (240, 12055442), (280, 10333236), (336, 8611030), (420, 6888824), (480, 6027721), (560, 5166618), (672, 4305515), (840, 3444412), (919, 3148320), (937, 3087840), (1120, 2583309), (1680, 1722206), (1838, 1574160), (1874, 1543920), (2757, 1049440), (2811, 1029280), (3360, 861103), (3676, 787080), (3748, 771960), (4595, 629664), (4685, 617568), (5514, 524720), (5622, 514640), (6433, 449760), (6559, 441120), (7352, 393540), (7496, 385980), (9190, 314832), (9370, 308784), (11028, 262360), (11244, 257320), (12866, 224880), (13118, 220560), (13785, 209888), (14055, 205856), (14704, 196770), (14992, 192990), (18380, 157416), (18740, 154392), (19299, 149920), (19677, 147040), (22056, 131180), (22488, 128660), (25732, 112440), (26236, 110280), (27570, 104944), (28110, 102928), (29408, 98385), (29984, 96495), (32165, 89952), (32795, 88224), (36760, 78708), (37480, 77196), (38598, 74960), (39354, 73520), (44112, 65590), (44976, 64330), (51464, 56220), (52472, 55140)]