2650283280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1226983}}^1$

素因数の和:1227005

約数の個数: 80

約数和(自身を含む): 9128760960

約数和(自身を除く): 6478477680

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, 1226983, 2453966, 3680949, 4907932, 6134915, 7361898, 9815864, 11042847, 12269830, 14723796, 18404745, 19631728, 22085694, 24539660, 29447592, 33128541, 36809490, 44171388, 49079320, 55214235, 58895184, 66257082, 73618980, 88342776, 98158640, 110428470, 132514164, 147237960, 165642705, 176685552, 220856940, 265028328, 294475920, 331285410, 441713880, 530056656, 662570820, 883427760, 1325141640, 2650283280]

約数ペア:

[(1, 2650283280), (2, 1325141640), (3, 883427760), (4, 662570820), (5, 530056656), (6, 441713880), (8, 331285410), (9, 294475920), (10, 265028328), (12, 220856940), (15, 176685552), (16, 165642705), (18, 147237960), (20, 132514164), (24, 110428470), (27, 98158640), (30, 88342776), (36, 73618980), (40, 66257082), (45, 58895184), (48, 55214235), (54, 49079320), (60, 44171388), (72, 36809490), (80, 33128541), (90, 29447592), (108, 24539660), (120, 22085694), (135, 19631728), (144, 18404745), (180, 14723796), (216, 12269830), (240, 11042847), (270, 9815864), (360, 7361898), (432, 6134915), (540, 4907932), (720, 3680949), (1080, 2453966), (2160, 1226983)]