105287520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 365783040

約数和(自身を除く): 260495520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 359, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 718, 752, 780, 940, 1040, 1077, 1128, 1222, 1248, 1410, 1436, 1504, 1560, 1795, 1833, 1880, 2080, 2154, 2256, 2444, 2820, 2872, 3055, 3120, 3590, 3666, 3760, 4308, 4512, 4667, 4888, 5385, 5640, 5744, 6110, 6240, 7180, 7332, 7520, 8616, 9165, 9334, 9776, 10770, 11280, 11488, 12220, 14001, 14360, 14664, 16873, 17232, 18330, 18668, 19552, 21540, 22560, 23335, 24440, 28002, 28720, 29328, 33746, 34464, 36660, 37336, 43080, 46670, 48880, 50619, 56004, 57440, 58656, 67492, 70005, 73320, 74672, 84365, 86160, 93340, 97760, 101238, 112008, 134984, 140010, 146640, 149344, 168730, 172320, 186680, 202476, 219349, 224016, 253095, 269968, 280020, 293280, 337460, 373360, 404952, 438698, 448032, 506190, 539936, 560040, 658047, 674920, 746720, 809904, 877396, 1012380, 1096745, 1120080, 1316094, 1349840, 1619808, 1754792, 2024760, 2193490, 2240160, 2632188, 2699680, 3290235, 3509584, 4049520, 4386980, 5264376, 6580470, 7019168, 8099040, 8773960, 10528752, 13160940, 17547920, 21057504, 26321880, 35095840, 52643760, 105287520]

約数ペア:

[(1, 105287520), (2, 52643760), (3, 35095840), (4, 26321880), (5, 21057504), (6, 17547920), (8, 13160940), (10, 10528752), (12, 8773960), (13, 8099040), (15, 7019168), (16, 6580470), (20, 5264376), (24, 4386980), (26, 4049520), (30, 3509584), (32, 3290235), (39, 2699680), (40, 2632188), (47, 2240160), (48, 2193490), (52, 2024760), (60, 1754792), (65, 1619808), (78, 1349840), (80, 1316094), (94, 1120080), (96, 1096745), (104, 1012380), (120, 877396), (130, 809904), (141, 746720), (156, 674920), (160, 658047), (188, 560040), (195, 539936), (208, 506190), (235, 448032), (240, 438698), (260, 404952), (282, 373360), (312, 337460), (359, 293280), (376, 280020), (390, 269968), (416, 253095), (470, 224016), (480, 219349), (520, 202476), (564, 186680), (611, 172320), (624, 168730), (705, 149344), (718, 146640), (752, 140010), (780, 134984), (940, 112008), (1040, 101238), (1077, 97760), (1128, 93340), (1222, 86160), (1248, 84365), (1410, 74672), (1436, 73320), (1504, 70005), (1560, 67492), (1795, 58656), (1833, 57440), (1880, 56004), (2080, 50619), (2154, 48880), (2256, 46670), (2444, 43080), (2820, 37336), (2872, 36660), (3055, 34464), (3120, 33746), (3590, 29328), (3666, 28720), (3760, 28002), (4308, 24440), (4512, 23335), (4667, 22560), (4888, 21540), (5385, 19552), (5640, 18668), (5744, 18330), (6110, 17232), (6240, 16873), (7180, 14664), (7332, 14360), (7520, 14001), (8616, 12220), (9165, 11488), (9334, 11280), (9776, 10770)]