371334240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2066

約数の個数: 192

約数和(自身を含む): 1330560000

約数和(自身を除く): 959225760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 1999, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 3998, 4128, 4320, 4644, 5160, 5805, 5997, 6192, 6880, 7740, 7996, 9288, 9995, 10320, 11610, 11994, 12384, 15480, 15992, 17991, 18576, 19990, 20640, 23220, 23988, 29985, 30960, 31984, 35982, 37152, 39980, 46440, 47976, 53973, 59970, 61920, 63968, 71964, 79960, 85957, 89955, 92880, 95952, 107946, 119940, 143928, 159920, 171914, 179910, 185760, 191904, 215892, 239880, 257871, 269865, 287856, 319840, 343828, 359820, 429785, 431784, 479760, 515742, 539730, 575712, 687656, 719640, 773613, 859570, 863568, 959520, 1031484, 1079460, 1289355, 1375312, 1439280, 1547226, 1719140, 1727136, 2062968, 2158920, 2320839, 2578710, 2750624, 2878560, 3094452, 3438280, 3868065, 4125936, 4317840, 4641678, 5157420, 6188904, 6876560, 7736130, 8251872, 8635680, 9283356, 10314840, 11604195, 12377808, 13753120, 15472260, 18566712, 20629680, 23208390, 24755616, 30944520, 37133424, 41259360, 46416780, 61889040, 74266848, 92833560, 123778080, 185667120, 371334240]

約数ペア:

[(1, 371334240), (2, 185667120), (3, 123778080), (4, 92833560), (5, 74266848), (6, 61889040), (8, 46416780), (9, 41259360), (10, 37133424), (12, 30944520), (15, 24755616), (16, 23208390), (18, 20629680), (20, 18566712), (24, 15472260), (27, 13753120), (30, 12377808), (32, 11604195), (36, 10314840), (40, 9283356), (43, 8635680), (45, 8251872), (48, 7736130), (54, 6876560), (60, 6188904), (72, 5157420), (80, 4641678), (86, 4317840), (90, 4125936), (96, 3868065), (108, 3438280), (120, 3094452), (129, 2878560), (135, 2750624), (144, 2578710), (160, 2320839), (172, 2158920), (180, 2062968), (215, 1727136), (216, 1719140), (240, 1547226), (258, 1439280), (270, 1375312), (288, 1289355), (344, 1079460), (360, 1031484), (387, 959520), (430, 863568), (432, 859570), (480, 773613), (516, 719640), (540, 687656), (645, 575712), (688, 539730), (720, 515742), (774, 479760), (860, 431784), (864, 429785), (1032, 359820), (1080, 343828), (1161, 319840), (1290, 287856), (1376, 269865), (1440, 257871), (1548, 239880), (1720, 215892), (1935, 191904), (1999, 185760), (2064, 179910), (2160, 171914), (2322, 159920), (2580, 143928), (3096, 119940), (3440, 107946), (3870, 95952), (3998, 92880), (4128, 89955), (4320, 85957), (4644, 79960), (5160, 71964), (5805, 63968), (5997, 61920), (6192, 59970), (6880, 53973), (7740, 47976), (7996, 46440), (9288, 39980), (9995, 37152), (10320, 35982), (11610, 31984), (11994, 30960), (12384, 29985), (15480, 23988), (15992, 23220), (17991, 20640), (18576, 19990)]