119925720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 416988000

約数和(自身を除く): 297062280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 89, 90, 95, 114, 120, 152, 171, 178, 180, 190, 197, 228, 267, 285, 342, 356, 360, 380, 394, 445, 456, 534, 570, 591, 684, 712, 760, 788, 801, 855, 890, 985, 1068, 1140, 1182, 1335, 1368, 1576, 1602, 1691, 1710, 1773, 1780, 1970, 2136, 2280, 2364, 2670, 2955, 3204, 3382, 3420, 3546, 3560, 3743, 3940, 4005, 4728, 5073, 5340, 5910, 6408, 6764, 6840, 7092, 7486, 7880, 8010, 8455, 8865, 10146, 10680, 11229, 11820, 13528, 14184, 14972, 15219, 16020, 16910, 17533, 17730, 18715, 20292, 22458, 23640, 25365, 29944, 30438, 32040, 33687, 33820, 35066, 35460, 37430, 40584, 44916, 50730, 52599, 56145, 60876, 67374, 67640, 70132, 70920, 74860, 76095, 87665, 89832, 101460, 105198, 112290, 121752, 134748, 140264, 149720, 152190, 157797, 168435, 175330, 202920, 210396, 224580, 262995, 269496, 304380, 315594, 333127, 336870, 350660, 420792, 449160, 525990, 608760, 631188, 666254, 673740, 701320, 788985, 999381, 1051980, 1262376, 1332508, 1347480, 1577970, 1665635, 1998762, 2103960, 2665016, 2998143, 3155940, 3331270, 3997524, 4996905, 5996286, 6311880, 6662540, 7995048, 9993810, 11992572, 13325080, 14990715, 19987620, 23985144, 29981430, 39975240, 59962860, 119925720]

約数ペア:

[(1, 119925720), (2, 59962860), (3, 39975240), (4, 29981430), (5, 23985144), (6, 19987620), (8, 14990715), (9, 13325080), (10, 11992572), (12, 9993810), (15, 7995048), (18, 6662540), (19, 6311880), (20, 5996286), (24, 4996905), (30, 3997524), (36, 3331270), (38, 3155940), (40, 2998143), (45, 2665016), (57, 2103960), (60, 1998762), (72, 1665635), (76, 1577970), (89, 1347480), (90, 1332508), (95, 1262376), (114, 1051980), (120, 999381), (152, 788985), (171, 701320), (178, 673740), (180, 666254), (190, 631188), (197, 608760), (228, 525990), (267, 449160), (285, 420792), (342, 350660), (356, 336870), (360, 333127), (380, 315594), (394, 304380), (445, 269496), (456, 262995), (534, 224580), (570, 210396), (591, 202920), (684, 175330), (712, 168435), (760, 157797), (788, 152190), (801, 149720), (855, 140264), (890, 134748), (985, 121752), (1068, 112290), (1140, 105198), (1182, 101460), (1335, 89832), (1368, 87665), (1576, 76095), (1602, 74860), (1691, 70920), (1710, 70132), (1773, 67640), (1780, 67374), (1970, 60876), (2136, 56145), (2280, 52599), (2364, 50730), (2670, 44916), (2955, 40584), (3204, 37430), (3382, 35460), (3420, 35066), (3546, 33820), (3560, 33687), (3743, 32040), (3940, 30438), (4005, 29944), (4728, 25365), (5073, 23640), (5340, 22458), (5910, 20292), (6408, 18715), (6764, 17730), (6840, 17533), (7092, 16910), (7486, 16020), (7880, 15219), (8010, 14972), (8455, 14184), (8865, 13528), (10146, 11820), (10680, 11229)]