7756447680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14717}}^1$

素因数の和:14804

約数の個数: 224

約数和(自身を含む): 27813487680

約数和(自身を除く): 20057040000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 576, 610, 720, 732, 864, 915, 960, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3660, 3904, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 14640, 14717, 16470, 17568, 19520, 21960, 26352, 29280, 29434, 32940, 35136, 43920, 44151, 52704, 58560, 58868, 65880, 73585, 87840, 88302, 105408, 117736, 131760, 132453, 147170, 175680, 176604, 220755, 235472, 263520, 264906, 294340, 353208, 397359, 441510, 470944, 527040, 529812, 588680, 662265, 706416, 794718, 883020, 897737, 941888, 1059624, 1177360, 1324530, 1412832, 1589436, 1766040, 1795474, 1986795, 2119248, 2354720, 2649060, 2693211, 2825664, 3178872, 3532080, 3590948, 3973590, 4238496, 4488685, 4709440, 5298120, 5386422, 6357744, 7064160, 7181896, 7947180, 8079633, 8476992, 8977370, 10596240, 10772844, 12715488, 13466055, 14128320, 14363792, 15894360, 16159266, 17954740, 21192480, 21545688, 24238899, 25430976, 26932110, 28727584, 31788720, 32318532, 35909480, 40398165, 42384960, 43091376, 48477798, 53864220, 57455168, 63577440, 64637064, 71818960, 80796330, 86182752, 96955596, 107728440, 121194495, 127154880, 129274128, 143637920, 161592660, 172365504, 193911192, 215456880, 242388990, 258548256, 287275840, 323185320, 387822384, 430913760, 484777980, 517096512, 646370640, 775644768, 861827520, 969555960, 1292741280, 1551289536, 1939111920, 2585482560, 3878223840, 7756447680]

約数ペア:

[(1, 7756447680), (2, 3878223840), (3, 2585482560), (4, 1939111920), (5, 1551289536), (6, 1292741280), (8, 969555960), (9, 861827520), (10, 775644768), (12, 646370640), (15, 517096512), (16, 484777980), (18, 430913760), (20, 387822384), (24, 323185320), (27, 287275840), (30, 258548256), (32, 242388990), (36, 215456880), (40, 193911192), (45, 172365504), (48, 161592660), (54, 143637920), (60, 129274128), (61, 127154880), (64, 121194495), (72, 107728440), (80, 96955596), (90, 86182752), (96, 80796330), (108, 71818960), (120, 64637064), (122, 63577440), (135, 57455168), (144, 53864220), (160, 48477798), (180, 43091376), (183, 42384960), (192, 40398165), (216, 35909480), (240, 32318532), (244, 31788720), (270, 28727584), (288, 26932110), (305, 25430976), (320, 24238899), (360, 21545688), (366, 21192480), (432, 17954740), (480, 16159266), (488, 15894360), (540, 14363792), (549, 14128320), (576, 13466055), (610, 12715488), (720, 10772844), (732, 10596240), (864, 8977370), (915, 8476992), (960, 8079633), (976, 7947180), (1080, 7181896), (1098, 7064160), (1220, 6357744), (1440, 5386422), (1464, 5298120), (1647, 4709440), (1728, 4488685), (1830, 4238496), (1952, 3973590), (2160, 3590948), (2196, 3532080), (2440, 3178872), (2745, 2825664), (2880, 2693211), (2928, 2649060), (3294, 2354720), (3660, 2119248), (3904, 1986795), (4320, 1795474), (4392, 1766040), (4880, 1589436), (5490, 1412832), (5856, 1324530), (6588, 1177360), (7320, 1059624), (8235, 941888), (8640, 897737), (8784, 883020), (9760, 794718), (10980, 706416), (11712, 662265), (13176, 588680), (14640, 529812), (14717, 527040), (16470, 470944), (17568, 441510), (19520, 397359), (21960, 353208), (26352, 294340), (29280, 264906), (29434, 263520), (32940, 235472), (35136, 220755), (43920, 176604), (44151, 175680), (52704, 147170), (58560, 132453), (58868, 131760), (65880, 117736), (73585, 105408), (87840, 88302)]