165067560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2168

約数の個数: 192

約数和(自身を含む): 633185280

約数和(自身を除く): 468117720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2113, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4226, 4340, 5208, 5580, 6339, 6510, 7812, 8452, 8680, 9765, 10565, 11160, 12678, 13020, 14791, 15624, 16904, 19017, 19530, 21130, 25356, 26040, 29582, 31695, 38034, 39060, 42260, 44373, 50712, 59164, 63390, 65503, 73955, 76068, 78120, 84520, 88746, 95085, 118328, 126780, 131006, 133119, 147910, 152136, 177492, 190170, 196509, 221865, 253560, 262012, 266238, 295820, 327515, 354984, 380340, 393018, 443730, 458521, 524024, 532476, 589527, 591640, 655030, 665595, 760680, 786036, 887460, 917042, 982545, 1064952, 1179054, 1310060, 1331190, 1375563, 1572072, 1774920, 1834084, 1965090, 2292605, 2358108, 2620120, 2662380, 2751126, 2947635, 3668168, 3930180, 4126689, 4585210, 4716216, 5324760, 5502252, 5895270, 6877815, 7860360, 8253378, 9170420, 11004504, 11790540, 13755630, 16506756, 18340840, 20633445, 23581080, 27511260, 33013512, 41266890, 55022520, 82533780, 165067560]

約数ペア:

[(1, 165067560), (2, 82533780), (3, 55022520), (4, 41266890), (5, 33013512), (6, 27511260), (7, 23581080), (8, 20633445), (9, 18340840), (10, 16506756), (12, 13755630), (14, 11790540), (15, 11004504), (18, 9170420), (20, 8253378), (21, 7860360), (24, 6877815), (28, 5895270), (30, 5502252), (31, 5324760), (35, 4716216), (36, 4585210), (40, 4126689), (42, 3930180), (45, 3668168), (56, 2947635), (60, 2751126), (62, 2662380), (63, 2620120), (70, 2358108), (72, 2292605), (84, 1965090), (90, 1834084), (93, 1774920), (105, 1572072), (120, 1375563), (124, 1331190), (126, 1310060), (140, 1179054), (155, 1064952), (168, 982545), (180, 917042), (186, 887460), (210, 786036), (217, 760680), (248, 665595), (252, 655030), (279, 591640), (280, 589527), (310, 532476), (315, 524024), (360, 458521), (372, 443730), (420, 393018), (434, 380340), (465, 354984), (504, 327515), (558, 295820), (620, 266238), (630, 262012), (651, 253560), (744, 221865), (840, 196509), (868, 190170), (930, 177492), (1085, 152136), (1116, 147910), (1240, 133119), (1260, 131006), (1302, 126780), (1395, 118328), (1736, 95085), (1860, 88746), (1953, 84520), (2113, 78120), (2170, 76068), (2232, 73955), (2520, 65503), (2604, 63390), (2790, 59164), (3255, 50712), (3720, 44373), (3906, 42260), (4226, 39060), (4340, 38034), (5208, 31695), (5580, 29582), (6339, 26040), (6510, 25356), (7812, 21130), (8452, 19530), (8680, 19017), (9765, 16904), (10565, 15624), (11160, 14791), (12678, 13020)]