142514880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2874

約数の個数: 112

約数和(自身を含む): 461186784

約数和(自身を除く): 318671904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 2801, 3180, 3392, 4240, 5088, 5602, 6360, 8403, 8480, 10176, 11204, 12720, 14005, 16806, 16960, 22408, 25440, 28010, 33612, 42015, 44816, 50880, 56020, 67224, 84030, 89632, 112040, 134448, 148453, 168060, 179264, 224080, 268896, 296906, 336120, 445359, 448160, 537792, 593812, 672240, 742265, 890718, 896320, 1187624, 1344480, 1484530, 1781436, 2226795, 2375248, 2688960, 2969060, 3562872, 4453590, 4750496, 5938120, 7125744, 8907180, 9500992, 11876240, 14251488, 17814360, 23752480, 28502976, 35628720, 47504960, 71257440, 142514880]

約数ペア:

[(1, 142514880), (2, 71257440), (3, 47504960), (4, 35628720), (5, 28502976), (6, 23752480), (8, 17814360), (10, 14251488), (12, 11876240), (15, 9500992), (16, 8907180), (20, 7125744), (24, 5938120), (30, 4750496), (32, 4453590), (40, 3562872), (48, 2969060), (53, 2688960), (60, 2375248), (64, 2226795), (80, 1781436), (96, 1484530), (106, 1344480), (120, 1187624), (159, 896320), (160, 890718), (192, 742265), (212, 672240), (240, 593812), (265, 537792), (318, 448160), (320, 445359), (424, 336120), (480, 296906), (530, 268896), (636, 224080), (795, 179264), (848, 168060), (960, 148453), (1060, 134448), (1272, 112040), (1590, 89632), (1696, 84030), (2120, 67224), (2544, 56020), (2801, 50880), (3180, 44816), (3392, 42015), (4240, 33612), (5088, 28010), (5602, 25440), (6360, 22408), (8403, 16960), (8480, 16806), (10176, 14005), (11204, 12720)]