174350080

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 450334080

約数和(自身を除く): 275984000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 67, 76, 80, 95, 107, 128, 134, 152, 160, 190, 214, 256, 268, 304, 320, 335, 380, 428, 535, 536, 608, 640, 670, 760, 856, 1070, 1072, 1216, 1273, 1280, 1340, 1520, 1712, 2033, 2140, 2144, 2432, 2546, 2680, 3040, 3424, 4066, 4280, 4288, 4864, 5092, 5360, 6080, 6365, 6848, 7169, 8132, 8560, 8576, 10165, 10184, 10720, 12160, 12730, 13696, 14338, 16264, 17120, 17152, 20330, 20368, 21440, 24320, 25460, 27392, 28676, 32528, 34240, 35845, 40660, 40736, 42880, 50920, 57352, 65056, 68480, 71690, 81320, 81472, 85760, 101840, 114704, 130112, 136211, 136960, 143380, 162640, 162944, 203680, 229408, 260224, 272422, 286760, 325280, 325888, 407360, 458816, 520448, 544844, 573520, 650560, 681055, 814720, 917632, 1089688, 1147040, 1301120, 1362110, 1629440, 1835264, 2179376, 2294080, 2602240, 2724220, 4358752, 4588160, 5448440, 8717504, 9176320, 10896880, 17435008, 21793760, 34870016, 43587520, 87175040, 174350080]

約数ペア:

[(1, 174350080), (2, 87175040), (4, 43587520), (5, 34870016), (8, 21793760), (10, 17435008), (16, 10896880), (19, 9176320), (20, 8717504), (32, 5448440), (38, 4588160), (40, 4358752), (64, 2724220), (67, 2602240), (76, 2294080), (80, 2179376), (95, 1835264), (107, 1629440), (128, 1362110), (134, 1301120), (152, 1147040), (160, 1089688), (190, 917632), (214, 814720), (256, 681055), (268, 650560), (304, 573520), (320, 544844), (335, 520448), (380, 458816), (428, 407360), (535, 325888), (536, 325280), (608, 286760), (640, 272422), (670, 260224), (760, 229408), (856, 203680), (1070, 162944), (1072, 162640), (1216, 143380), (1273, 136960), (1280, 136211), (1340, 130112), (1520, 114704), (1712, 101840), (2033, 85760), (2140, 81472), (2144, 81320), (2432, 71690), (2546, 68480), (2680, 65056), (3040, 57352), (3424, 50920), (4066, 42880), (4280, 40736), (4288, 40660), (4864, 35845), (5092, 34240), (5360, 32528), (6080, 28676), (6365, 27392), (6848, 25460), (7169, 24320), (8132, 21440), (8560, 20368), (8576, 20330), (10165, 17152), (10184, 17120), (10720, 16264), (12160, 14338), (12730, 13696)]