119834960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 338549760

約数和(自身を除く): 218714800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 47, 56, 58, 70, 80, 94, 112, 116, 140, 145, 157, 188, 203, 232, 235, 280, 290, 314, 329, 376, 406, 464, 470, 560, 580, 628, 658, 752, 785, 812, 940, 1015, 1099, 1160, 1256, 1316, 1363, 1570, 1624, 1645, 1880, 2030, 2198, 2320, 2512, 2632, 2726, 3140, 3248, 3290, 3760, 4060, 4396, 4553, 5264, 5452, 5495, 6280, 6580, 6815, 7379, 8120, 8792, 9106, 9541, 10904, 10990, 12560, 13160, 13630, 14758, 16240, 17584, 18212, 19082, 21808, 21980, 22765, 26320, 27260, 29516, 31871, 36424, 36895, 38164, 43960, 45530, 47705, 51653, 54520, 59032, 63742, 72848, 73790, 76328, 87920, 91060, 95410, 103306, 109040, 118064, 127484, 147580, 152656, 159355, 182120, 190820, 206612, 213991, 254968, 258265, 295160, 318710, 364240, 381640, 413224, 427982, 509936, 516530, 590320, 637420, 763280, 826448, 855964, 1033060, 1069955, 1274840, 1497937, 1711928, 2066120, 2139910, 2549680, 2995874, 3423856, 4132240, 4279820, 5991748, 7489685, 8559640, 11983496, 14979370, 17119280, 23966992, 29958740, 59917480, 119834960]

約数ペア:

[(1, 119834960), (2, 59917480), (4, 29958740), (5, 23966992), (7, 17119280), (8, 14979370), (10, 11983496), (14, 8559640), (16, 7489685), (20, 5991748), (28, 4279820), (29, 4132240), (35, 3423856), (40, 2995874), (47, 2549680), (56, 2139910), (58, 2066120), (70, 1711928), (80, 1497937), (94, 1274840), (112, 1069955), (116, 1033060), (140, 855964), (145, 826448), (157, 763280), (188, 637420), (203, 590320), (232, 516530), (235, 509936), (280, 427982), (290, 413224), (314, 381640), (329, 364240), (376, 318710), (406, 295160), (464, 258265), (470, 254968), (560, 213991), (580, 206612), (628, 190820), (658, 182120), (752, 159355), (785, 152656), (812, 147580), (940, 127484), (1015, 118064), (1099, 109040), (1160, 103306), (1256, 95410), (1316, 91060), (1363, 87920), (1570, 76328), (1624, 73790), (1645, 72848), (1880, 63742), (2030, 59032), (2198, 54520), (2320, 51653), (2512, 47705), (2632, 45530), (2726, 43960), (3140, 38164), (3248, 36895), (3290, 36424), (3760, 31871), (4060, 29516), (4396, 27260), (4553, 26320), (5264, 22765), (5452, 21980), (5495, 21808), (6280, 19082), (6580, 18212), (6815, 17584), (7379, 16240), (8120, 14758), (8792, 13630), (9106, 13160), (9541, 12560), (10904, 10990)]