4848968880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{320699}}^1$

素因数の和:320728

約数の個数: 160

約数和(自身を含む): 19088064000

約数和(自身を除く): 14239095120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 320699, 641398, 962097, 1282796, 1603495, 1924194, 2244893, 2565592, 2886291, 3206990, 3848388, 4489786, 4810485, 5131184, 5772582, 6413980, 6734679, 7696776, 8658873, 8979572, 9620970, 11224465, 11545164, 12827960, 13469358, 14431455, 15393552, 17317746, 17959144, 19241940, 20204037, 22448930, 23090328, 25655920, 26938716, 28862910, 33673395, 34635492, 35918288, 38483880, 40408074, 43294365, 44897860, 46180656, 53877432, 57725820, 60612111, 67346790, 69270984, 76967760, 80816148, 86588730, 89795720, 101020185, 107754864, 115451640, 121224222, 134693580, 138541968, 161632296, 173177460, 179591440, 202040370, 230903280, 242448444, 269387160, 303060555, 323264592, 346354920, 404080740, 484896888, 538774320, 606121110, 692709840, 808161480, 969793776, 1212242220, 1616322960, 2424484440, 4848968880]

約数ペア:

[(1, 4848968880), (2, 2424484440), (3, 1616322960), (4, 1212242220), (5, 969793776), (6, 808161480), (7, 692709840), (8, 606121110), (9, 538774320), (10, 484896888), (12, 404080740), (14, 346354920), (15, 323264592), (16, 303060555), (18, 269387160), (20, 242448444), (21, 230903280), (24, 202040370), (27, 179591440), (28, 173177460), (30, 161632296), (35, 138541968), (36, 134693580), (40, 121224222), (42, 115451640), (45, 107754864), (48, 101020185), (54, 89795720), (56, 86588730), (60, 80816148), (63, 76967760), (70, 69270984), (72, 67346790), (80, 60612111), (84, 57725820), (90, 53877432), (105, 46180656), (108, 44897860), (112, 43294365), (120, 40408074), (126, 38483880), (135, 35918288), (140, 34635492), (144, 33673395), (168, 28862910), (180, 26938716), (189, 25655920), (210, 23090328), (216, 22448930), (240, 20204037), (252, 19241940), (270, 17959144), (280, 17317746), (315, 15393552), (336, 14431455), (360, 13469358), (378, 12827960), (420, 11545164), (432, 11224465), (504, 9620970), (540, 8979572), (560, 8658873), (630, 7696776), (720, 6734679), (756, 6413980), (840, 5772582), (945, 5131184), (1008, 4810485), (1080, 4489786), (1260, 3848388), (1512, 3206990), (1680, 2886291), (1890, 2565592), (2160, 2244893), (2520, 1924194), (3024, 1603495), (3780, 1282796), (5040, 962097), (7560, 641398), (15120, 320699)]