16379280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7583}}^1$

素因数の和:7605

約数の個数: 80

約数和(自身を含む): 56424960

約数和(自身を除く): 40045680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7583, 15166, 22749, 30332, 37915, 45498, 60664, 68247, 75830, 90996, 113745, 121328, 136494, 151660, 181992, 204741, 227490, 272988, 303320, 341235, 363984, 409482, 454980, 545976, 606640, 682470, 818964, 909960, 1023705, 1091952, 1364940, 1637928, 1819920, 2047410, 2729880, 3275856, 4094820, 5459760, 8189640, 16379280]

約数ペア:

[(1, 16379280), (2, 8189640), (3, 5459760), (4, 4094820), (5, 3275856), (6, 2729880), (8, 2047410), (9, 1819920), (10, 1637928), (12, 1364940), (15, 1091952), (16, 1023705), (18, 909960), (20, 818964), (24, 682470), (27, 606640), (30, 545976), (36, 454980), (40, 409482), (45, 363984), (48, 341235), (54, 303320), (60, 272988), (72, 227490), (80, 204741), (90, 181992), (108, 151660), (120, 136494), (135, 121328), (144, 113745), (180, 90996), (216, 75830), (240, 68247), (270, 60664), (360, 45498), (432, 37915), (540, 30332), (720, 22749), (1080, 15166), (2160, 7583)]