67200714720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{39989}}^1$

素因数の和:40402

約数の個数: 192

約数和(自身を含む): 235813032000

約数和(自身を除く): 168612317280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 389, 432, 480, 540, 720, 778, 864, 1080, 1167, 1440, 1556, 1945, 2160, 2334, 3112, 3501, 3890, 4320, 4668, 5835, 6224, 7002, 7780, 9336, 10503, 11670, 12448, 14004, 15560, 17505, 18672, 21006, 23340, 28008, 31120, 35010, 37344, 39989, 42012, 46680, 52515, 56016, 62240, 70020, 79978, 84024, 93360, 105030, 112032, 119967, 140040, 159956, 168048, 186720, 199945, 210060, 239934, 280080, 319912, 336096, 359901, 399890, 420120, 479868, 560160, 599835, 639824, 719802, 799780, 840240, 959736, 1079703, 1199670, 1279648, 1439604, 1599560, 1680480, 1799505, 1919472, 2159406, 2399340, 2879208, 3199120, 3599010, 3838944, 4318812, 4798680, 5398515, 5758416, 6398240, 7198020, 8637624, 9597360, 10797030, 11516832, 14396040, 15555721, 17275248, 19194720, 21594060, 28792080, 31111442, 34550496, 43188120, 46667163, 57584160, 62222884, 77778605, 86376240, 93334326, 124445768, 140001489, 155557210, 172752480, 186668652, 233335815, 248891536, 280002978, 311114420, 373337304, 420004467, 466671630, 497783072, 560005956, 622228840, 700007445, 746674608, 840008934, 933343260, 1120011912, 1244457680, 1400014890, 1493349216, 1680017868, 1866686520, 2100022335, 2240023824, 2488915360, 2800029780, 3360035736, 3733373040, 4200044670, 4480047648, 5600059560, 6720071472, 7466746080, 8400089340, 11200119120, 13440142944, 16800178680, 22400238240, 33600357360, 67200714720]

約数ペア:

[(1, 67200714720), (2, 33600357360), (3, 22400238240), (4, 16800178680), (5, 13440142944), (6, 11200119120), (8, 8400089340), (9, 7466746080), (10, 6720071472), (12, 5600059560), (15, 4480047648), (16, 4200044670), (18, 3733373040), (20, 3360035736), (24, 2800029780), (27, 2488915360), (30, 2240023824), (32, 2100022335), (36, 1866686520), (40, 1680017868), (45, 1493349216), (48, 1400014890), (54, 1244457680), (60, 1120011912), (72, 933343260), (80, 840008934), (90, 746674608), (96, 700007445), (108, 622228840), (120, 560005956), (135, 497783072), (144, 466671630), (160, 420004467), (180, 373337304), (216, 311114420), (240, 280002978), (270, 248891536), (288, 233335815), (360, 186668652), (389, 172752480), (432, 155557210), (480, 140001489), (540, 124445768), (720, 93334326), (778, 86376240), (864, 77778605), (1080, 62222884), (1167, 57584160), (1440, 46667163), (1556, 43188120), (1945, 34550496), (2160, 31111442), (2334, 28792080), (3112, 21594060), (3501, 19194720), (3890, 17275248), (4320, 15555721), (4668, 14396040), (5835, 11516832), (6224, 10797030), (7002, 9597360), (7780, 8637624), (9336, 7198020), (10503, 6398240), (11670, 5758416), (12448, 5398515), (14004, 4798680), (15560, 4318812), (17505, 3838944), (18672, 3599010), (21006, 3199120), (23340, 2879208), (28008, 2399340), (31120, 2159406), (35010, 1919472), (37344, 1799505), (39989, 1680480), (42012, 1599560), (46680, 1439604), (52515, 1279648), (56016, 1199670), (62240, 1079703), (70020, 959736), (79978, 840240), (84024, 799780), (93360, 719802), (105030, 639824), (112032, 599835), (119967, 560160), (140040, 479868), (159956, 420120), (168048, 399890), (186720, 359901), (199945, 336096), (210060, 319912), (239934, 280080)]