66089600

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 172012800

約数和(自身を除く): 105923200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1087, 1216, 1520, 1600, 1900, 2174, 2432, 3040, 3200, 3800, 4348, 5435, 6080, 7600, 8696, 10870, 12160, 15200, 17392, 20653, 21740, 27175, 30400, 34784, 41306, 43480, 54350, 60800, 69568, 82612, 86960, 103265, 108700, 139136, 165224, 173920, 206530, 217400, 330448, 347840, 413060, 434800, 516325, 660896, 695680, 826120, 869600, 1032650, 1321792, 1652240, 1739200, 2065300, 2643584, 3304480, 3478400, 4130600, 6608960, 8261200, 13217920, 16522400, 33044800, 66089600]

約数ペア:

[(1, 66089600), (2, 33044800), (4, 16522400), (5, 13217920), (8, 8261200), (10, 6608960), (16, 4130600), (19, 3478400), (20, 3304480), (25, 2643584), (32, 2065300), (38, 1739200), (40, 1652240), (50, 1321792), (64, 1032650), (76, 869600), (80, 826120), (95, 695680), (100, 660896), (128, 516325), (152, 434800), (160, 413060), (190, 347840), (200, 330448), (304, 217400), (320, 206530), (380, 173920), (400, 165224), (475, 139136), (608, 108700), (640, 103265), (760, 86960), (800, 82612), (950, 69568), (1087, 60800), (1216, 54350), (1520, 43480), (1600, 41306), (1900, 34784), (2174, 30400), (2432, 27175), (3040, 21740), (3200, 20653), (3800, 17392), (4348, 15200), (5435, 12160), (6080, 10870), (7600, 8696)]