118484800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 340156800

約数和(自身を除く): 221672000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 71, 80, 100, 112, 140, 142, 149, 160, 175, 200, 224, 280, 284, 298, 320, 350, 355, 400, 448, 497, 560, 568, 596, 700, 710, 745, 800, 994, 1043, 1120, 1136, 1192, 1400, 1420, 1490, 1600, 1775, 1988, 2086, 2240, 2272, 2384, 2485, 2800, 2840, 2980, 3550, 3725, 3976, 4172, 4544, 4768, 4970, 5215, 5600, 5680, 5960, 7100, 7450, 7952, 8344, 9536, 9940, 10430, 10579, 11200, 11360, 11920, 12425, 14200, 14900, 15904, 16688, 19880, 20860, 21158, 22720, 23840, 24850, 26075, 28400, 29800, 31808, 33376, 39760, 41720, 42316, 47680, 49700, 52150, 52895, 56800, 59600, 66752, 74053, 79520, 83440, 84632, 99400, 104300, 105790, 113600, 119200, 148106, 159040, 166880, 169264, 198800, 208600, 211580, 238400, 264475, 296212, 333760, 338528, 370265, 397600, 417200, 423160, 528950, 592424, 677056, 740530, 795200, 834400, 846320, 1057900, 1184848, 1481060, 1668800, 1692640, 1851325, 2115800, 2369696, 2962120, 3385280, 3702650, 4231600, 4739392, 5924240, 7405300, 8463200, 11848480, 14810600, 16926400, 23696960, 29621200, 59242400, 118484800]

約数ペア:

[(1, 118484800), (2, 59242400), (4, 29621200), (5, 23696960), (7, 16926400), (8, 14810600), (10, 11848480), (14, 8463200), (16, 7405300), (20, 5924240), (25, 4739392), (28, 4231600), (32, 3702650), (35, 3385280), (40, 2962120), (50, 2369696), (56, 2115800), (64, 1851325), (70, 1692640), (71, 1668800), (80, 1481060), (100, 1184848), (112, 1057900), (140, 846320), (142, 834400), (149, 795200), (160, 740530), (175, 677056), (200, 592424), (224, 528950), (280, 423160), (284, 417200), (298, 397600), (320, 370265), (350, 338528), (355, 333760), (400, 296212), (448, 264475), (497, 238400), (560, 211580), (568, 208600), (596, 198800), (700, 169264), (710, 166880), (745, 159040), (800, 148106), (994, 119200), (1043, 113600), (1120, 105790), (1136, 104300), (1192, 99400), (1400, 84632), (1420, 83440), (1490, 79520), (1600, 74053), (1775, 66752), (1988, 59600), (2086, 56800), (2240, 52895), (2272, 52150), (2384, 49700), (2485, 47680), (2800, 42316), (2840, 41720), (2980, 39760), (3550, 33376), (3725, 31808), (3976, 29800), (4172, 28400), (4544, 26075), (4768, 24850), (4970, 23840), (5215, 22720), (5600, 21158), (5680, 20860), (5960, 19880), (7100, 16688), (7450, 15904), (7952, 14900), (8344, 14200), (9536, 12425), (9940, 11920), (10430, 11360), (10579, 11200)]