67703910720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{73387}}^1$

素因数の和:73469

約数の個数: 168

約数和(自身を含む): 222120817632

約数和(自身を除く): 154416906912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1922, 1984, 2480, 2883, 2976, 3720, 3844, 4805, 4960, 5766, 5952, 7440, 7688, 9610, 9920, 11532, 14415, 14880, 15376, 19220, 23064, 28830, 29760, 30752, 38440, 46128, 57660, 61504, 73387, 76880, 92256, 115320, 146774, 153760, 184512, 220161, 230640, 293548, 307520, 366935, 440322, 461280, 587096, 733870, 880644, 922560, 1100805, 1174192, 1467740, 1761288, 2201610, 2274997, 2348384, 2935480, 3522576, 4403220, 4549994, 4696768, 5870960, 6824991, 7045152, 8806440, 9099988, 11374985, 11741920, 13649982, 14090304, 17612880, 18199976, 22749970, 23483840, 27299964, 34124955, 35225760, 36399952, 45499940, 54599928, 68249910, 70451520, 70524907, 72799904, 90999880, 109199856, 136499820, 141049814, 145599808, 181999760, 211574721, 218399712, 272999640, 282099628, 352624535, 363999520, 423149442, 436799424, 545999280, 564199256, 705249070, 727999040, 846298884, 1057873605, 1091998560, 1128398512, 1410498140, 1692597768, 2115747210, 2183997120, 2256797024, 2820996280, 3385195536, 4231494420, 4513594048, 5641992560, 6770391072, 8462988840, 11283985120, 13540782144, 16925977680, 22567970240, 33851955360, 67703910720]

約数ペア:

[(1, 67703910720), (2, 33851955360), (3, 22567970240), (4, 16925977680), (5, 13540782144), (6, 11283985120), (8, 8462988840), (10, 6770391072), (12, 5641992560), (15, 4513594048), (16, 4231494420), (20, 3385195536), (24, 2820996280), (30, 2256797024), (31, 2183997120), (32, 2115747210), (40, 1692597768), (48, 1410498140), (60, 1128398512), (62, 1091998560), (64, 1057873605), (80, 846298884), (93, 727999040), (96, 705249070), (120, 564199256), (124, 545999280), (155, 436799424), (160, 423149442), (186, 363999520), (192, 352624535), (240, 282099628), (248, 272999640), (310, 218399712), (320, 211574721), (372, 181999760), (465, 145599808), (480, 141049814), (496, 136499820), (620, 109199856), (744, 90999880), (930, 72799904), (960, 70524907), (961, 70451520), (992, 68249910), (1240, 54599928), (1488, 45499940), (1860, 36399952), (1922, 35225760), (1984, 34124955), (2480, 27299964), (2883, 23483840), (2976, 22749970), (3720, 18199976), (3844, 17612880), (4805, 14090304), (4960, 13649982), (5766, 11741920), (5952, 11374985), (7440, 9099988), (7688, 8806440), (9610, 7045152), (9920, 6824991), (11532, 5870960), (14415, 4696768), (14880, 4549994), (15376, 4403220), (19220, 3522576), (23064, 2935480), (28830, 2348384), (29760, 2274997), (30752, 2201610), (38440, 1761288), (46128, 1467740), (57660, 1174192), (61504, 1100805), (73387, 922560), (76880, 880644), (92256, 733870), (115320, 587096), (146774, 461280), (153760, 440322), (184512, 366935), (220161, 307520), (230640, 293548)]