105393120

素因数分解:

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

素因数の和:4513

約数の個数: 144

約数和(自身を含む): 386276688

約数和(自身を除く): 280883568

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4481, 4704, 5880, 7840, 8962, 11760, 13443, 17924, 22405, 23520, 26886, 31367, 35848, 44810, 53772, 62734, 67215, 71696, 89620, 94101, 107544, 125468, 134430, 143392, 156835, 179240, 188202, 215088, 219569, 250936, 268860, 313670, 358480, 376404, 430176, 439138, 470505, 501872, 537720, 627340, 658707, 716960, 752808, 878276, 941010, 1003744, 1075440, 1097845, 1254680, 1317414, 1505616, 1756552, 1882020, 2150880, 2195690, 2509360, 2634828, 3011232, 3293535, 3513104, 3764040, 4391380, 5018720, 5269656, 6587070, 7026208, 7528080, 8782760, 10539312, 13174140, 15056160, 17565520, 21078624, 26348280, 35131040, 52696560, 105393120]

約数ペア:

[(1, 105393120), (2, 52696560), (3, 35131040), (4, 26348280), (5, 21078624), (6, 17565520), (7, 15056160), (8, 13174140), (10, 10539312), (12, 8782760), (14, 7528080), (15, 7026208), (16, 6587070), (20, 5269656), (21, 5018720), (24, 4391380), (28, 3764040), (30, 3513104), (32, 3293535), (35, 3011232), (40, 2634828), (42, 2509360), (48, 2195690), (49, 2150880), (56, 1882020), (60, 1756552), (70, 1505616), (80, 1317414), (84, 1254680), (96, 1097845), (98, 1075440), (105, 1003744), (112, 941010), (120, 878276), (140, 752808), (147, 716960), (160, 658707), (168, 627340), (196, 537720), (210, 501872), (224, 470505), (240, 439138), (245, 430176), (280, 376404), (294, 358480), (336, 313670), (392, 268860), (420, 250936), (480, 219569), (490, 215088), (560, 188202), (588, 179240), (672, 156835), (735, 143392), (784, 134430), (840, 125468), (980, 107544), (1120, 94101), (1176, 89620), (1470, 71696), (1568, 67215), (1680, 62734), (1960, 53772), (2352, 44810), (2940, 35848), (3360, 31367), (3920, 26886), (4481, 23520), (4704, 22405), (5880, 17924), (7840, 13443), (8962, 11760)]