67863400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 174319200

約数和(自身を除く): 106455800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 109, 110, 200, 218, 220, 275, 283, 436, 440, 545, 550, 566, 872, 1090, 1100, 1132, 1199, 1415, 2180, 2200, 2264, 2398, 2725, 2830, 3113, 4360, 4796, 5450, 5660, 5995, 6226, 7075, 9592, 10900, 11320, 11990, 12452, 14150, 15565, 21800, 23980, 24904, 28300, 29975, 30847, 31130, 47960, 56600, 59950, 61694, 62260, 77825, 119900, 123388, 124520, 154235, 155650, 239800, 246776, 308470, 311300, 339317, 616940, 622600, 678634, 771175, 1233880, 1357268, 1542350, 1696585, 2714536, 3084700, 3393170, 6169400, 6786340, 8482925, 13572680, 16965850, 33931700, 67863400]

約数ペア:

[(1, 67863400), (2, 33931700), (4, 16965850), (5, 13572680), (8, 8482925), (10, 6786340), (11, 6169400), (20, 3393170), (22, 3084700), (25, 2714536), (40, 1696585), (44, 1542350), (50, 1357268), (55, 1233880), (88, 771175), (100, 678634), (109, 622600), (110, 616940), (200, 339317), (218, 311300), (220, 308470), (275, 246776), (283, 239800), (436, 155650), (440, 154235), (545, 124520), (550, 123388), (566, 119900), (872, 77825), (1090, 62260), (1100, 61694), (1132, 59950), (1199, 56600), (1415, 47960), (2180, 31130), (2200, 30847), (2264, 29975), (2398, 28300), (2725, 24904), (2830, 23980), (3113, 21800), (4360, 15565), (4796, 14150), (5450, 12452), (5660, 11990), (5995, 11320), (6226, 10900), (7075, 9592)]