123259360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 335301120

約数和(自身を除く): 212041760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 167, 224, 280, 334, 560, 659, 668, 835, 1120, 1169, 1318, 1336, 1670, 2338, 2636, 2672, 3295, 3340, 4613, 4676, 5272, 5344, 5845, 6590, 6680, 9226, 9352, 10544, 11690, 13180, 13360, 18452, 18704, 21088, 23065, 23380, 26360, 26720, 36904, 37408, 46130, 46760, 52720, 73808, 92260, 93520, 105440, 110053, 147616, 184520, 187040, 220106, 369040, 440212, 550265, 738080, 770371, 880424, 1100530, 1540742, 1760848, 2201060, 3081484, 3521696, 3851855, 4402120, 6162968, 7703710, 8804240, 12325936, 15407420, 17608480, 24651872, 30814840, 61629680, 123259360]

約数ペア:

[(1, 123259360), (2, 61629680), (4, 30814840), (5, 24651872), (7, 17608480), (8, 15407420), (10, 12325936), (14, 8804240), (16, 7703710), (20, 6162968), (28, 4402120), (32, 3851855), (35, 3521696), (40, 3081484), (56, 2201060), (70, 1760848), (80, 1540742), (112, 1100530), (140, 880424), (160, 770371), (167, 738080), (224, 550265), (280, 440212), (334, 369040), (560, 220106), (659, 187040), (668, 184520), (835, 147616), (1120, 110053), (1169, 105440), (1318, 93520), (1336, 92260), (1670, 73808), (2338, 52720), (2636, 46760), (2672, 46130), (3295, 37408), (3340, 36904), (4613, 26720), (4676, 26360), (5272, 23380), (5344, 23065), (5845, 21088), (6590, 18704), (6680, 18452), (9226, 13360), (9352, 13180), (10544, 11690)]