282757440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{6011}}^1$

素因数の和:6045

約数の個数: 168

約数和(自身を含む): 1044500832

約数和(自身を除く): 761743392

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6011, 6720, 7840, 9408, 11760, 12022, 15680, 18033, 23520, 24044, 30055, 36066, 42077, 47040, 48088, 60110, 72132, 84154, 90165, 96176, 120220, 126231, 144264, 168308, 180330, 192352, 210385, 240440, 252462, 288528, 294539, 336616, 360660, 384704, 420770, 480880, 504924, 577056, 589078, 631155, 673232, 721320, 841540, 883617, 961760, 1009848, 1154112, 1178156, 1262310, 1346464, 1442640, 1472695, 1683080, 1767234, 1923520, 2019696, 2356312, 2524620, 2692928, 2885280, 2945390, 3366160, 3534468, 4039392, 4418085, 4712624, 5049240, 5770560, 5890780, 6732320, 7068936, 8078784, 8836170, 9425248, 10098480, 11781560, 13464640, 14137872, 17672340, 18850496, 20196960, 23563120, 28275744, 35344680, 40393920, 47126240, 56551488, 70689360, 94252480, 141378720, 282757440]

約数ペア:

[(1, 282757440), (2, 141378720), (3, 94252480), (4, 70689360), (5, 56551488), (6, 47126240), (7, 40393920), (8, 35344680), (10, 28275744), (12, 23563120), (14, 20196960), (15, 18850496), (16, 17672340), (20, 14137872), (21, 13464640), (24, 11781560), (28, 10098480), (30, 9425248), (32, 8836170), (35, 8078784), (40, 7068936), (42, 6732320), (48, 5890780), (49, 5770560), (56, 5049240), (60, 4712624), (64, 4418085), (70, 4039392), (80, 3534468), (84, 3366160), (96, 2945390), (98, 2885280), (105, 2692928), (112, 2524620), (120, 2356312), (140, 2019696), (147, 1923520), (160, 1767234), (168, 1683080), (192, 1472695), (196, 1442640), (210, 1346464), (224, 1262310), (240, 1178156), (245, 1154112), (280, 1009848), (294, 961760), (320, 883617), (336, 841540), (392, 721320), (420, 673232), (448, 631155), (480, 589078), (490, 577056), (560, 504924), (588, 480880), (672, 420770), (735, 384704), (784, 360660), (840, 336616), (960, 294539), (980, 288528), (1120, 252462), (1176, 240440), (1344, 210385), (1470, 192352), (1568, 180330), (1680, 168308), (1960, 144264), (2240, 126231), (2352, 120220), (2940, 96176), (3136, 90165), (3360, 84154), (3920, 72132), (4704, 60110), (5880, 48088), (6011, 47040), (6720, 42077), (7840, 36066), (9408, 30055), (11760, 24044), (12022, 23520), (15680, 18033)]