29747200

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 85307040

約数和(自身を除く): 55559840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 83, 100, 112, 128, 140, 160, 166, 175, 200, 224, 256, 280, 320, 332, 350, 400, 415, 448, 512, 560, 581, 640, 664, 700, 800, 830, 896, 1024, 1120, 1162, 1280, 1328, 1400, 1600, 1660, 1792, 2048, 2075, 2240, 2324, 2560, 2656, 2800, 2905, 3200, 3320, 3584, 4150, 4480, 4648, 5120, 5312, 5600, 5810, 6400, 6640, 7168, 8300, 8960, 9296, 10240, 10624, 11200, 11620, 12800, 13280, 14336, 14525, 16600, 17920, 18592, 21248, 22400, 23240, 25600, 26560, 29050, 33200, 35840, 37184, 42496, 44800, 46480, 51200, 53120, 58100, 66400, 71680, 74368, 84992, 89600, 92960, 106240, 116200, 132800, 148736, 169984, 179200, 185920, 212480, 232400, 265600, 297472, 358400, 371840, 424960, 464800, 531200, 594944, 743680, 849920, 929600, 1062400, 1189888, 1487360, 1859200, 2124800, 2974720, 3718400, 4249600, 5949440, 7436800, 14873600, 29747200]

約数ペア:

[(1, 29747200), (2, 14873600), (4, 7436800), (5, 5949440), (7, 4249600), (8, 3718400), (10, 2974720), (14, 2124800), (16, 1859200), (20, 1487360), (25, 1189888), (28, 1062400), (32, 929600), (35, 849920), (40, 743680), (50, 594944), (56, 531200), (64, 464800), (70, 424960), (80, 371840), (83, 358400), (100, 297472), (112, 265600), (128, 232400), (140, 212480), (160, 185920), (166, 179200), (175, 169984), (200, 148736), (224, 132800), (256, 116200), (280, 106240), (320, 92960), (332, 89600), (350, 84992), (400, 74368), (415, 71680), (448, 66400), (512, 58100), (560, 53120), (581, 51200), (640, 46480), (664, 44800), (700, 42496), (800, 37184), (830, 35840), (896, 33200), (1024, 29050), (1120, 26560), (1162, 25600), (1280, 23240), (1328, 22400), (1400, 21248), (1600, 18592), (1660, 17920), (1792, 16600), (2048, 14525), (2075, 14336), (2240, 13280), (2324, 12800), (2560, 11620), (2656, 11200), (2800, 10624), (2905, 10240), (3200, 9296), (3320, 8960), (3584, 8300), (4150, 7168), (4480, 6640), (4648, 6400), (5120, 5810), (5312, 5600)]