2804736960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2131}}^1$

素因数の和:2611

約数の個数: 168

約数和(自身を含む): 9672773136

約数和(自身を除く): 6868036176

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, 160, 180, 192, 240, 288, 320, 360, 457, 480, 576, 720, 914, 960, 1371, 1440, 1828, 2131, 2285, 2742, 2880, 3656, 4113, 4262, 4570, 5484, 6393, 6855, 7312, 8226, 8524, 9140, 10655, 10968, 12786, 13710, 14624, 16452, 17048, 18280, 19179, 20565, 21310, 21936, 25572, 27420, 29248, 31965, 32904, 34096, 36560, 38358, 41130, 42620, 43872, 51144, 54840, 63930, 65808, 68192, 73120, 76716, 82260, 85240, 87744, 95895, 102288, 109680, 127860, 131616, 136384, 146240, 153432, 164520, 170480, 191790, 204576, 219360, 255720, 263232, 306864, 329040, 340960, 383580, 409152, 438720, 511440, 613728, 658080, 681920, 767160, 973867, 1022880, 1227456, 1316160, 1534320, 1947734, 2045760, 2921601, 3068640, 3895468, 4869335, 5843202, 6137280, 7790936, 8764803, 9738670, 11686404, 14608005, 15581872, 17529606, 19477340, 23372808, 29216010, 31163744, 35059212, 38954680, 43824015, 46745616, 58432020, 62327488, 70118424, 77909360, 87648030, 93491232, 116864040, 140236848, 155818720, 175296060, 186982464, 233728080, 280473696, 311637440, 350592120, 467456160, 560947392, 701184240, 934912320, 1402368480, 2804736960]

約数ペア:

[(1, 2804736960), (2, 1402368480), (3, 934912320), (4, 701184240), (5, 560947392), (6, 467456160), (8, 350592120), (9, 311637440), (10, 280473696), (12, 233728080), (15, 186982464), (16, 175296060), (18, 155818720), (20, 140236848), (24, 116864040), (30, 93491232), (32, 87648030), (36, 77909360), (40, 70118424), (45, 62327488), (48, 58432020), (60, 46745616), (64, 43824015), (72, 38954680), (80, 35059212), (90, 31163744), (96, 29216010), (120, 23372808), (144, 19477340), (160, 17529606), (180, 15581872), (192, 14608005), (240, 11686404), (288, 9738670), (320, 8764803), (360, 7790936), (457, 6137280), (480, 5843202), (576, 4869335), (720, 3895468), (914, 3068640), (960, 2921601), (1371, 2045760), (1440, 1947734), (1828, 1534320), (2131, 1316160), (2285, 1227456), (2742, 1022880), (2880, 973867), (3656, 767160), (4113, 681920), (4262, 658080), (4570, 613728), (5484, 511440), (6393, 438720), (6855, 409152), (7312, 383580), (8226, 340960), (8524, 329040), (9140, 306864), (10655, 263232), (10968, 255720), (12786, 219360), (13710, 204576), (14624, 191790), (16452, 170480), (17048, 164520), (18280, 153432), (19179, 146240), (20565, 136384), (21310, 131616), (21936, 127860), (25572, 109680), (27420, 102288), (29248, 95895), (31965, 87744), (32904, 85240), (34096, 82260), (36560, 76716), (38358, 73120), (41130, 68192), (42620, 65808), (43872, 63930), (51144, 54840)]