2983894560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1571}}^1$

素因数の和:2911

約数の個数: 144

約数和(自身を含む): 10196746560

約数和(自身を除く): 7212852000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1319, 1440, 1571, 2638, 3142, 3957, 4713, 5276, 6284, 6595, 7855, 7914, 9426, 10552, 11871, 12568, 13190, 14139, 15710, 15828, 18852, 19785, 21104, 23565, 23742, 25136, 26380, 28278, 31420, 31656, 37704, 39570, 42208, 47130, 47484, 50272, 52760, 56556, 59355, 62840, 63312, 70695, 75408, 79140, 94260, 94968, 105520, 113112, 118710, 125680, 126624, 141390, 150816, 158280, 188520, 189936, 211040, 226224, 237420, 251360, 282780, 316560, 377040, 379872, 452448, 474840, 565560, 633120, 754080, 949680, 1131120, 1899360, 2072149, 2262240, 4144298, 6216447, 8288596, 10360745, 12432894, 16577192, 18649341, 20721490, 24865788, 31082235, 33154384, 37298682, 41442980, 49731576, 62164470, 66308768, 74597364, 82885960, 93246705, 99463152, 124328940, 149194728, 165771920, 186493410, 198926304, 248657880, 298389456, 331543840, 372986820, 497315760, 596778912, 745973640, 994631520, 1491947280, 2983894560]

約数ペア:

[(1, 2983894560), (2, 1491947280), (3, 994631520), (4, 745973640), (5, 596778912), (6, 497315760), (8, 372986820), (9, 331543840), (10, 298389456), (12, 248657880), (15, 198926304), (16, 186493410), (18, 165771920), (20, 149194728), (24, 124328940), (30, 99463152), (32, 93246705), (36, 82885960), (40, 74597364), (45, 66308768), (48, 62164470), (60, 49731576), (72, 41442980), (80, 37298682), (90, 33154384), (96, 31082235), (120, 24865788), (144, 20721490), (160, 18649341), (180, 16577192), (240, 12432894), (288, 10360745), (360, 8288596), (480, 6216447), (720, 4144298), (1319, 2262240), (1440, 2072149), (1571, 1899360), (2638, 1131120), (3142, 949680), (3957, 754080), (4713, 633120), (5276, 565560), (6284, 474840), (6595, 452448), (7855, 379872), (7914, 377040), (9426, 316560), (10552, 282780), (11871, 251360), (12568, 237420), (13190, 226224), (14139, 211040), (15710, 189936), (15828, 188520), (18852, 158280), (19785, 150816), (21104, 141390), (23565, 126624), (23742, 125680), (25136, 118710), (26380, 113112), (28278, 105520), (31420, 94968), (31656, 94260), (37704, 79140), (39570, 75408), (42208, 70695), (47130, 63312), (47484, 62840), (50272, 59355), (52760, 56556)]