86946240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 288932112

約数和(自身を除く): 201985872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 47, 48, 60, 64, 80, 82, 94, 96, 120, 123, 141, 160, 164, 188, 192, 205, 235, 240, 246, 282, 320, 328, 376, 410, 470, 480, 492, 564, 615, 656, 705, 752, 820, 940, 960, 984, 1128, 1230, 1312, 1410, 1504, 1640, 1880, 1927, 1968, 2209, 2256, 2460, 2624, 2820, 3008, 3280, 3760, 3854, 3936, 4418, 4512, 4920, 5640, 5781, 6560, 6627, 7520, 7708, 7872, 8836, 9024, 9635, 9840, 11045, 11280, 11562, 13120, 13254, 15040, 15416, 17672, 19270, 19680, 22090, 22560, 23124, 26508, 28905, 30832, 33135, 35344, 38540, 39360, 44180, 45120, 46248, 53016, 57810, 61664, 66270, 70688, 77080, 88360, 90569, 92496, 106032, 115620, 123328, 132540, 141376, 154160, 176720, 181138, 184992, 212064, 231240, 265080, 271707, 308320, 353440, 362276, 369984, 424128, 452845, 462480, 530160, 543414, 616640, 706880, 724552, 905690, 924960, 1060320, 1086828, 1358535, 1449104, 1811380, 1849920, 2120640, 2173656, 2717070, 2898208, 3622760, 4347312, 5434140, 5796416, 7245520, 8694624, 10868280, 14491040, 17389248, 21736560, 28982080, 43473120, 86946240]

約数ペア:

[(1, 86946240), (2, 43473120), (3, 28982080), (4, 21736560), (5, 17389248), (6, 14491040), (8, 10868280), (10, 8694624), (12, 7245520), (15, 5796416), (16, 5434140), (20, 4347312), (24, 3622760), (30, 2898208), (32, 2717070), (40, 2173656), (41, 2120640), (47, 1849920), (48, 1811380), (60, 1449104), (64, 1358535), (80, 1086828), (82, 1060320), (94, 924960), (96, 905690), (120, 724552), (123, 706880), (141, 616640), (160, 543414), (164, 530160), (188, 462480), (192, 452845), (205, 424128), (235, 369984), (240, 362276), (246, 353440), (282, 308320), (320, 271707), (328, 265080), (376, 231240), (410, 212064), (470, 184992), (480, 181138), (492, 176720), (564, 154160), (615, 141376), (656, 132540), (705, 123328), (752, 115620), (820, 106032), (940, 92496), (960, 90569), (984, 88360), (1128, 77080), (1230, 70688), (1312, 66270), (1410, 61664), (1504, 57810), (1640, 53016), (1880, 46248), (1927, 45120), (1968, 44180), (2209, 39360), (2256, 38540), (2460, 35344), (2624, 33135), (2820, 30832), (3008, 28905), (3280, 26508), (3760, 23124), (3854, 22560), (3936, 22090), (4418, 19680), (4512, 19270), (4920, 17672), (5640, 15416), (5781, 15040), (6560, 13254), (6627, 13120), (7520, 11562), (7708, 11280), (7872, 11045), (8836, 9840), (9024, 9635)]