28313883360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{2808917}}^1$

素因数の和:2808945

約数の個数: 144

約数和(自身を含む): 110424184416

約数和(自身を除く): 82110301056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 2808917, 5617834, 8426751, 11235668, 14044585, 16853502, 19662419, 22471336, 25280253, 28089170, 33707004, 39324838, 42133755, 44942672, 50560506, 56178340, 58987257, 67414008, 78649676, 84267510, 89885344, 98312095, 101121012, 112356680, 117974514, 126401265, 134828016, 157299352, 168535020, 176961771, 196624190, 202242024, 224713360, 235949028, 252802530, 269656032, 294936285, 314598704, 337070040, 353923542, 393248380, 404484048, 449426720, 471898056, 505605060, 589872570, 629197408, 674140080, 707847084, 786496760, 808968096, 884808855, 943796112, 1011210120, 1179745140, 1348280160, 1415694168, 1572993520, 1769617710, 1887592224, 2022420240, 2359490280, 2831388336, 3145987040, 3539235420, 4044840480, 4718980560, 5662776672, 7078470840, 9437961120, 14156941680, 28313883360]

約数ペア:

[(1, 28313883360), (2, 14156941680), (3, 9437961120), (4, 7078470840), (5, 5662776672), (6, 4718980560), (7, 4044840480), (8, 3539235420), (9, 3145987040), (10, 2831388336), (12, 2359490280), (14, 2022420240), (15, 1887592224), (16, 1769617710), (18, 1572993520), (20, 1415694168), (21, 1348280160), (24, 1179745140), (28, 1011210120), (30, 943796112), (32, 884808855), (35, 808968096), (36, 786496760), (40, 707847084), (42, 674140080), (45, 629197408), (48, 589872570), (56, 505605060), (60, 471898056), (63, 449426720), (70, 404484048), (72, 393248380), (80, 353923542), (84, 337070040), (90, 314598704), (96, 294936285), (105, 269656032), (112, 252802530), (120, 235949028), (126, 224713360), (140, 202242024), (144, 196624190), (160, 176961771), (168, 168535020), (180, 157299352), (210, 134828016), (224, 126401265), (240, 117974514), (252, 112356680), (280, 101121012), (288, 98312095), (315, 89885344), (336, 84267510), (360, 78649676), (420, 67414008), (480, 58987257), (504, 56178340), (560, 50560506), (630, 44942672), (672, 42133755), (720, 39324838), (840, 33707004), (1008, 28089170), (1120, 25280253), (1260, 22471336), (1440, 19662419), (1680, 16853502), (2016, 14044585), (2520, 11235668), (3360, 8426751), (5040, 5617834), (10080, 2808917)]