22584240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{4481}}^1$

素因数の和:4507

約数の個数: 120

約数和(自身を含む): 86699808

約数和(自身を除く): 64115568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 4481, 5040, 8962, 13443, 17924, 22405, 26886, 31367, 35848, 40329, 44810, 53772, 62734, 67215, 71696, 80658, 89620, 94101, 107544, 125468, 134430, 156835, 161316, 179240, 188202, 201645, 215088, 250936, 268860, 282303, 313670, 322632, 358480, 376404, 403290, 470505, 501872, 537720, 564606, 627340, 645264, 752808, 806580, 941010, 1075440, 1129212, 1254680, 1411515, 1505616, 1613160, 1882020, 2258424, 2509360, 2823030, 3226320, 3764040, 4516848, 5646060, 7528080, 11292120, 22584240]

約数ペア:

[(1, 22584240), (2, 11292120), (3, 7528080), (4, 5646060), (5, 4516848), (6, 3764040), (7, 3226320), (8, 2823030), (9, 2509360), (10, 2258424), (12, 1882020), (14, 1613160), (15, 1505616), (16, 1411515), (18, 1254680), (20, 1129212), (21, 1075440), (24, 941010), (28, 806580), (30, 752808), (35, 645264), (36, 627340), (40, 564606), (42, 537720), (45, 501872), (48, 470505), (56, 403290), (60, 376404), (63, 358480), (70, 322632), (72, 313670), (80, 282303), (84, 268860), (90, 250936), (105, 215088), (112, 201645), (120, 188202), (126, 179240), (140, 161316), (144, 156835), (168, 134430), (180, 125468), (210, 107544), (240, 94101), (252, 89620), (280, 80658), (315, 71696), (336, 67215), (360, 62734), (420, 53772), (504, 44810), (560, 40329), (630, 35848), (720, 31367), (840, 26886), (1008, 22405), (1260, 17924), (1680, 13443), (2520, 8962), (4481, 5040)]