168806160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2574

約数の個数: 160

約数和(自身を含む): 600437760

約数和(自身を除く): 431631600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2521, 2790, 3348, 3720, 4185, 4464, 5042, 5580, 6696, 7440, 7563, 8370, 10084, 11160, 12605, 13392, 15126, 16740, 20168, 22320, 22689, 25210, 30252, 33480, 37815, 40336, 45378, 50420, 60504, 66960, 68067, 75630, 78151, 90756, 100840, 113445, 121008, 136134, 151260, 156302, 181512, 201680, 226890, 234453, 272268, 302520, 312604, 340335, 363024, 390755, 453780, 468906, 544536, 605040, 625208, 680670, 703359, 781510, 907560, 937812, 1089072, 1172265, 1250416, 1361340, 1406718, 1563020, 1815120, 1875624, 2110077, 2344530, 2722680, 2813436, 3126040, 3516795, 3751248, 4220154, 4689060, 5445360, 5626872, 6252080, 7033590, 8440308, 9378120, 10550385, 11253744, 14067180, 16880616, 18756240, 21100770, 28134360, 33761232, 42201540, 56268720, 84403080, 168806160]

約数ペア:

[(1, 168806160), (2, 84403080), (3, 56268720), (4, 42201540), (5, 33761232), (6, 28134360), (8, 21100770), (9, 18756240), (10, 16880616), (12, 14067180), (15, 11253744), (16, 10550385), (18, 9378120), (20, 8440308), (24, 7033590), (27, 6252080), (30, 5626872), (31, 5445360), (36, 4689060), (40, 4220154), (45, 3751248), (48, 3516795), (54, 3126040), (60, 2813436), (62, 2722680), (72, 2344530), (80, 2110077), (90, 1875624), (93, 1815120), (108, 1563020), (120, 1406718), (124, 1361340), (135, 1250416), (144, 1172265), (155, 1089072), (180, 937812), (186, 907560), (216, 781510), (240, 703359), (248, 680670), (270, 625208), (279, 605040), (310, 544536), (360, 468906), (372, 453780), (432, 390755), (465, 363024), (496, 340335), (540, 312604), (558, 302520), (620, 272268), (720, 234453), (744, 226890), (837, 201680), (930, 181512), (1080, 156302), (1116, 151260), (1240, 136134), (1395, 121008), (1488, 113445), (1674, 100840), (1860, 90756), (2160, 78151), (2232, 75630), (2480, 68067), (2521, 66960), (2790, 60504), (3348, 50420), (3720, 45378), (4185, 40336), (4464, 37815), (5042, 33480), (5580, 30252), (6696, 25210), (7440, 22689), (7563, 22320), (8370, 20168), (10084, 16740), (11160, 15126), (12605, 13392)]