2444845680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{377291}}^1$

素因数の和:377316

約数の個数: 100

約数和(自身を含む): 8491333752

約数和(自身を除く): 6046488072

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 377291, 754582, 1131873, 1509164, 1886455, 2263746, 3018328, 3395619, 3772910, 4527492, 5659365, 6036656, 6791238, 7545820, 9054984, 10186857, 11318730, 13582476, 15091640, 16978095, 18109968, 20373714, 22637460, 27164952, 30183280, 30560571, 33956190, 40747428, 45274920, 50934285, 54329904, 61121142, 67912380, 81494856, 90549840, 101868570, 122242284, 135824760, 152802855, 162989712, 203737140, 244484568, 271649520, 305605710, 407474280, 488969136, 611211420, 814948560, 1222422840, 2444845680]

約数ペア:

[(1, 2444845680), (2, 1222422840), (3, 814948560), (4, 611211420), (5, 488969136), (6, 407474280), (8, 305605710), (9, 271649520), (10, 244484568), (12, 203737140), (15, 162989712), (16, 152802855), (18, 135824760), (20, 122242284), (24, 101868570), (27, 90549840), (30, 81494856), (36, 67912380), (40, 61121142), (45, 54329904), (48, 50934285), (54, 45274920), (60, 40747428), (72, 33956190), (80, 30560571), (81, 30183280), (90, 27164952), (108, 22637460), (120, 20373714), (135, 18109968), (144, 16978095), (162, 15091640), (180, 13582476), (216, 11318730), (240, 10186857), (270, 9054984), (324, 7545820), (360, 6791238), (405, 6036656), (432, 5659365), (540, 4527492), (648, 3772910), (720, 3395619), (810, 3018328), (1080, 2263746), (1296, 1886455), (1620, 1509164), (2160, 1131873), (3240, 754582), (6480, 377291)]