125901440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 348105600

約数和(自身を除く): 222204160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 157, 160, 179, 224, 280, 314, 320, 358, 448, 560, 628, 640, 716, 785, 895, 896, 1099, 1120, 1253, 1256, 1432, 1570, 1790, 2198, 2240, 2506, 2512, 2864, 3140, 3580, 4396, 4480, 5012, 5024, 5495, 5728, 6265, 6280, 7160, 8792, 10024, 10048, 10990, 11456, 12530, 12560, 14320, 17584, 20048, 20096, 21980, 22912, 25060, 25120, 28103, 28640, 35168, 40096, 43960, 50120, 50240, 56206, 57280, 70336, 80192, 87920, 100240, 100480, 112412, 114560, 140515, 140672, 160384, 175840, 196721, 200480, 224824, 281030, 351680, 393442, 400960, 449648, 562060, 703360, 786884, 801920, 899296, 983605, 1124120, 1573768, 1798592, 1967210, 2248240, 3147536, 3597184, 3934420, 4496480, 6295072, 7868840, 8992960, 12590144, 15737680, 17985920, 25180288, 31475360, 62950720, 125901440]

約数ペア:

[(1, 125901440), (2, 62950720), (4, 31475360), (5, 25180288), (7, 17985920), (8, 15737680), (10, 12590144), (14, 8992960), (16, 7868840), (20, 6295072), (28, 4496480), (32, 3934420), (35, 3597184), (40, 3147536), (56, 2248240), (64, 1967210), (70, 1798592), (80, 1573768), (112, 1124120), (128, 983605), (140, 899296), (157, 801920), (160, 786884), (179, 703360), (224, 562060), (280, 449648), (314, 400960), (320, 393442), (358, 351680), (448, 281030), (560, 224824), (628, 200480), (640, 196721), (716, 175840), (785, 160384), (895, 140672), (896, 140515), (1099, 114560), (1120, 112412), (1253, 100480), (1256, 100240), (1432, 87920), (1570, 80192), (1790, 70336), (2198, 57280), (2240, 56206), (2506, 50240), (2512, 50120), (2864, 43960), (3140, 40096), (3580, 35168), (4396, 28640), (4480, 28103), (5012, 25120), (5024, 25060), (5495, 22912), (5728, 21980), (6265, 20096), (6280, 20048), (7160, 17584), (8792, 14320), (10024, 12560), (10048, 12530), (10990, 11456)]