148386781080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1\times {\mathrm{7681}}^1$

素因数の和:8322

約数の個数: 192

約数和(自身を含む): 487937286720

約数和(自身を除く): 339550505640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 521, 618, 824, 927, 1030, 1042, 1236, 1545, 1563, 1854, 2060, 2084, 2472, 2605, 3090, 3126, 3708, 4120, 4168, 4635, 4689, 5210, 6180, 6252, 7416, 7681, 7815, 9270, 9378, 10420, 12360, 12504, 15362, 15630, 18540, 18756, 20840, 23043, 23445, 30724, 31260, 37080, 37512, 38405, 46086, 46890, 53663, 61448, 62520, 69129, 76810, 92172, 93780, 107326, 115215, 138258, 153620, 160989, 184344, 187560, 214652, 230430, 268315, 276516, 307240, 321978, 345645, 429304, 460860, 482967, 536630, 553032, 643956, 691290, 791143, 804945, 921720, 965934, 1073260, 1287912, 1382580, 1582286, 1609890, 1931868, 2146520, 2373429, 2414835, 2765160, 3164572, 3219780, 3863736, 3955715, 4001801, 4746858, 4829670, 6329144, 6439560, 7120287, 7911430, 8003602, 9493716, 9659340, 11867145, 12005403, 14240574, 15822860, 16007204, 18987432, 19318680, 20009005, 23734290, 24010806, 28481148, 31645720, 32014408, 35601435, 36016209, 40018010, 47468580, 48021612, 56962296, 60027015, 71202870, 72032418, 80036020, 94937160, 96043224, 120054030, 142405740, 144064836, 160072040, 180081045, 240108060, 284811480, 288129672, 360162090, 412185503, 480216120, 720324180, 824371006, 1236556509, 1440648360, 1648742012, 2060927515, 2473113018, 3297484024, 3709669527, 4121855030, 4946226036, 6182782545, 7419339054, 8243710060, 9892452072, 12365565090, 14838678108, 16487420120, 18548347635, 24731130180, 29677356216, 37096695270, 49462260360, 74193390540, 148386781080]

約数ペア:

[(1, 148386781080), (2, 74193390540), (3, 49462260360), (4, 37096695270), (5, 29677356216), (6, 24731130180), (8, 18548347635), (9, 16487420120), (10, 14838678108), (12, 12365565090), (15, 9892452072), (18, 8243710060), (20, 7419339054), (24, 6182782545), (30, 4946226036), (36, 4121855030), (40, 3709669527), (45, 3297484024), (60, 2473113018), (72, 2060927515), (90, 1648742012), (103, 1440648360), (120, 1236556509), (180, 824371006), (206, 720324180), (309, 480216120), (360, 412185503), (412, 360162090), (515, 288129672), (521, 284811480), (618, 240108060), (824, 180081045), (927, 160072040), (1030, 144064836), (1042, 142405740), (1236, 120054030), (1545, 96043224), (1563, 94937160), (1854, 80036020), (2060, 72032418), (2084, 71202870), (2472, 60027015), (2605, 56962296), (3090, 48021612), (3126, 47468580), (3708, 40018010), (4120, 36016209), (4168, 35601435), (4635, 32014408), (4689, 31645720), (5210, 28481148), (6180, 24010806), (6252, 23734290), (7416, 20009005), (7681, 19318680), (7815, 18987432), (9270, 16007204), (9378, 15822860), (10420, 14240574), (12360, 12005403), (12504, 11867145), (15362, 9659340), (15630, 9493716), (18540, 8003602), (18756, 7911430), (20840, 7120287), (23043, 6439560), (23445, 6329144), (30724, 4829670), (31260, 4746858), (37080, 4001801), (37512, 3955715), (38405, 3863736), (46086, 3219780), (46890, 3164572), (53663, 2765160), (61448, 2414835), (62520, 2373429), (69129, 2146520), (76810, 1931868), (92172, 1609890), (93780, 1582286), (107326, 1382580), (115215, 1287912), (138258, 1073260), (153620, 965934), (160989, 921720), (184344, 804945), (187560, 791143), (214652, 691290), (230430, 643956), (268315, 553032), (276516, 536630), (307240, 482967), (321978, 460860), (345645, 429304)]