199057686720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1632691}}^1$

素因数の和:1632838

約数の個数: 112

約数和(自身を含む): 636984987648

約数和(自身を除く): 437927300928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 1632691, 3265382, 4898073, 6530764, 8163455, 9796146, 13061528, 16326910, 19592292, 24490365, 26123056, 32653820, 39184584, 48980730, 52246112, 65307640, 78369168, 97961460, 104492224, 130615280, 156738336, 195922920, 207351757, 261230560, 313476672, 391845840, 414703514, 522461120, 622055271, 783691680, 829407028, 1036758785, 1244110542, 1567383360, 1658814056, 2073517570, 2488221084, 3110276355, 3317628112, 4147035140, 4976442168, 6220552710, 6635256224, 8294070280, 9952884336, 12441105420, 13270512448, 16588140560, 19905768672, 24882210840, 33176281120, 39811537344, 49764421680, 66352562240, 99528843360, 199057686720]

約数ペア:

[(1, 199057686720), (2, 99528843360), (3, 66352562240), (4, 49764421680), (5, 39811537344), (6, 33176281120), (8, 24882210840), (10, 19905768672), (12, 16588140560), (15, 13270512448), (16, 12441105420), (20, 9952884336), (24, 8294070280), (30, 6635256224), (32, 6220552710), (40, 4976442168), (48, 4147035140), (60, 3317628112), (64, 3110276355), (80, 2488221084), (96, 2073517570), (120, 1658814056), (127, 1567383360), (160, 1244110542), (192, 1036758785), (240, 829407028), (254, 783691680), (320, 622055271), (381, 522461120), (480, 414703514), (508, 391845840), (635, 313476672), (762, 261230560), (960, 207351757), (1016, 195922920), (1270, 156738336), (1524, 130615280), (1905, 104492224), (2032, 97961460), (2540, 78369168), (3048, 65307640), (3810, 52246112), (4064, 48980730), (5080, 39184584), (6096, 32653820), (7620, 26123056), (8128, 24490365), (10160, 19592292), (12192, 16326910), (15240, 13061528), (20320, 9796146), (24384, 8163455), (30480, 6530764), (40640, 4898073), (60960, 3265382), (121920, 1632691)]