1527142400

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{4261}}^1$

素因数の和:4300

約数の個数: 144

約数和(自身を含む): 4328316720

約数和(自身を除く): 2801174320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4261, 4480, 5120, 5600, 6400, 7168, 8522, 8960, 10240, 11200, 12800, 14336, 17044, 17920, 21305, 22400, 25600, 29827, 34088, 35840, 42610, 44800, 51200, 59654, 68176, 71680, 85220, 89600, 106525, 119308, 136352, 149135, 170440, 179200, 213050, 238616, 272704, 298270, 340880, 358400, 426100, 477232, 545408, 596540, 681760, 745675, 852200, 954464, 1090816, 1193080, 1363520, 1491350, 1704400, 1908928, 2181632, 2386160, 2727040, 2982700, 3408800, 3817856, 4363264, 4772320, 5454080, 5965400, 6817600, 7635712, 8726528, 9544640, 10908160, 11930800, 13635200, 15271424, 19089280, 21816320, 23861600, 27270400, 30542848, 38178560, 43632640, 47723200, 54540800, 61085696, 76357120, 95446400, 109081600, 152714240, 190892800, 218163200, 305428480, 381785600, 763571200, 1527142400]

約数ペア:

[(1, 1527142400), (2, 763571200), (4, 381785600), (5, 305428480), (7, 218163200), (8, 190892800), (10, 152714240), (14, 109081600), (16, 95446400), (20, 76357120), (25, 61085696), (28, 54540800), (32, 47723200), (35, 43632640), (40, 38178560), (50, 30542848), (56, 27270400), (64, 23861600), (70, 21816320), (80, 19089280), (100, 15271424), (112, 13635200), (128, 11930800), (140, 10908160), (160, 9544640), (175, 8726528), (200, 7635712), (224, 6817600), (256, 5965400), (280, 5454080), (320, 4772320), (350, 4363264), (400, 3817856), (448, 3408800), (512, 2982700), (560, 2727040), (640, 2386160), (700, 2181632), (800, 1908928), (896, 1704400), (1024, 1491350), (1120, 1363520), (1280, 1193080), (1400, 1090816), (1600, 954464), (1792, 852200), (2048, 745675), (2240, 681760), (2560, 596540), (2800, 545408), (3200, 477232), (3584, 426100), (4261, 358400), (4480, 340880), (5120, 298270), (5600, 272704), (6400, 238616), (7168, 213050), (8522, 179200), (8960, 170440), (10240, 149135), (11200, 136352), (12800, 119308), (14336, 106525), (17044, 89600), (17920, 85220), (21305, 71680), (22400, 68176), (25600, 59654), (29827, 51200), (34088, 44800), (35840, 42610)]