40818141360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{51679}}^1$

素因数の和:52795

約数の個数: 120

約数和(自身を含む): 137208539520

約数和(自身を除く): 96390398160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1097, 2194, 3291, 4388, 5485, 6582, 8776, 9873, 10970, 13164, 16455, 17552, 19746, 21940, 26328, 32910, 39492, 43880, 49365, 51679, 52656, 65820, 78984, 87760, 98730, 103358, 131640, 155037, 157968, 197460, 206716, 258395, 263280, 310074, 394920, 413432, 465111, 516790, 620148, 775185, 789840, 826864, 930222, 1033580, 1240296, 1550370, 1860444, 2067160, 2325555, 2480592, 3100740, 3720888, 4134320, 4651110, 6201480, 7441776, 9302220, 12402960, 18604440, 37208880, 56691863, 113383726, 170075589, 226767452, 283459315, 340151178, 453534904, 510226767, 566918630, 680302356, 850377945, 907069808, 1020453534, 1133837260, 1360604712, 1700755890, 2040907068, 2267674520, 2551133835, 2721209424, 3401511780, 4081814136, 4535349040, 5102267670, 6803023560, 8163628272, 10204535340, 13606047120, 20409070680, 40818141360]

約数ペア:

[(1, 40818141360), (2, 20409070680), (3, 13606047120), (4, 10204535340), (5, 8163628272), (6, 6803023560), (8, 5102267670), (9, 4535349040), (10, 4081814136), (12, 3401511780), (15, 2721209424), (16, 2551133835), (18, 2267674520), (20, 2040907068), (24, 1700755890), (30, 1360604712), (36, 1133837260), (40, 1020453534), (45, 907069808), (48, 850377945), (60, 680302356), (72, 566918630), (80, 510226767), (90, 453534904), (120, 340151178), (144, 283459315), (180, 226767452), (240, 170075589), (360, 113383726), (720, 56691863), (1097, 37208880), (2194, 18604440), (3291, 12402960), (4388, 9302220), (5485, 7441776), (6582, 6201480), (8776, 4651110), (9873, 4134320), (10970, 3720888), (13164, 3100740), (16455, 2480592), (17552, 2325555), (19746, 2067160), (21940, 1860444), (26328, 1550370), (32910, 1240296), (39492, 1033580), (43880, 930222), (49365, 826864), (51679, 789840), (52656, 775185), (65820, 620148), (78984, 516790), (87760, 465111), (98730, 413432), (103358, 394920), (131640, 310074), (155037, 263280), (157968, 258395), (197460, 206716)]