143514560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:914

約数の個数: 112

約数和(自身を含む): 395996160

約数和(自身を除く): 252481600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 632, 790, 811, 1106, 1120, 1264, 1580, 1622, 2212, 2240, 2528, 2765, 3160, 3244, 4055, 4424, 5056, 5530, 5677, 6320, 6488, 8110, 8848, 11060, 11354, 12640, 12976, 16220, 17696, 22120, 22708, 25280, 25952, 28385, 32440, 35392, 44240, 45416, 51904, 56770, 64069, 64880, 88480, 90832, 113540, 128138, 129760, 176960, 181664, 227080, 256276, 259520, 320345, 363328, 448483, 454160, 512552, 640690, 896966, 908320, 1025104, 1281380, 1793932, 1816640, 2050208, 2242415, 2562760, 3587864, 4100416, 4484830, 5125520, 7175728, 8969660, 10251040, 14351456, 17939320, 20502080, 28702912, 35878640, 71757280, 143514560]

約数ペア:

[(1, 143514560), (2, 71757280), (4, 35878640), (5, 28702912), (7, 20502080), (8, 17939320), (10, 14351456), (14, 10251040), (16, 8969660), (20, 7175728), (28, 5125520), (32, 4484830), (35, 4100416), (40, 3587864), (56, 2562760), (64, 2242415), (70, 2050208), (79, 1816640), (80, 1793932), (112, 1281380), (140, 1025104), (158, 908320), (160, 896966), (224, 640690), (280, 512552), (316, 454160), (320, 448483), (395, 363328), (448, 320345), (553, 259520), (560, 256276), (632, 227080), (790, 181664), (811, 176960), (1106, 129760), (1120, 128138), (1264, 113540), (1580, 90832), (1622, 88480), (2212, 64880), (2240, 64069), (2528, 56770), (2765, 51904), (3160, 45416), (3244, 44240), (4055, 35392), (4424, 32440), (5056, 28385), (5530, 25952), (5677, 25280), (6320, 22708), (6488, 22120), (8110, 17696), (8848, 16220), (11060, 12976), (11354, 12640)]