133386480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1728

約数の個数: 160

約数和(自身を含む): 472142400

約数和(自身を除く): 338755920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1669, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3338, 3996, 4440, 4995, 5007, 5328, 6660, 6676, 7992, 8345, 8880, 9990, 10014, 13320, 13352, 15021, 15984, 16690, 19980, 20028, 25035, 26640, 26704, 30042, 33380, 39960, 40056, 45063, 50070, 60084, 61753, 66760, 75105, 79920, 80112, 90126, 100140, 120168, 123506, 133520, 150210, 180252, 185259, 200280, 225315, 240336, 247012, 300420, 308765, 360504, 370518, 400560, 450630, 494024, 555777, 600840, 617530, 721008, 741036, 901260, 926295, 988048, 1111554, 1201680, 1235060, 1482072, 1667331, 1802520, 1852590, 2223108, 2470120, 2778885, 2964144, 3334662, 3605040, 3705180, 4446216, 4940240, 5557770, 6669324, 7410360, 8336655, 8892432, 11115540, 13338648, 14820720, 16673310, 22231080, 26677296, 33346620, 44462160, 66693240, 133386480]

約数ペア:

[(1, 133386480), (2, 66693240), (3, 44462160), (4, 33346620), (5, 26677296), (6, 22231080), (8, 16673310), (9, 14820720), (10, 13338648), (12, 11115540), (15, 8892432), (16, 8336655), (18, 7410360), (20, 6669324), (24, 5557770), (27, 4940240), (30, 4446216), (36, 3705180), (37, 3605040), (40, 3334662), (45, 2964144), (48, 2778885), (54, 2470120), (60, 2223108), (72, 1852590), (74, 1802520), (80, 1667331), (90, 1482072), (108, 1235060), (111, 1201680), (120, 1111554), (135, 988048), (144, 926295), (148, 901260), (180, 741036), (185, 721008), (216, 617530), (222, 600840), (240, 555777), (270, 494024), (296, 450630), (333, 400560), (360, 370518), (370, 360504), (432, 308765), (444, 300420), (540, 247012), (555, 240336), (592, 225315), (666, 200280), (720, 185259), (740, 180252), (888, 150210), (999, 133520), (1080, 123506), (1110, 120168), (1332, 100140), (1480, 90126), (1665, 80112), (1669, 79920), (1776, 75105), (1998, 66760), (2160, 61753), (2220, 60084), (2664, 50070), (2960, 45063), (3330, 40056), (3338, 39960), (3996, 33380), (4440, 30042), (4995, 26704), (5007, 26640), (5328, 25035), (6660, 20028), (6676, 19980), (7992, 16690), (8345, 15984), (8880, 15021), (9990, 13352), (10014, 13320)]