42313600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{1889}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 119523600

約数和(自身を除く): 77210000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 1889, 2240, 2800, 3200, 3778, 4480, 5600, 7556, 9445, 11200, 13223, 15112, 18890, 22400, 26446, 30224, 37780, 47225, 52892, 60448, 66115, 75560, 94450, 105784, 120896, 132230, 151120, 188900, 211568, 241792, 264460, 302240, 330575, 377800, 423136, 528920, 604480, 661150, 755600, 846272, 1057840, 1208960, 1322300, 1511200, 1692544, 2115680, 2644600, 3022400, 4231360, 5289200, 6044800, 8462720, 10578400, 21156800, 42313600]

約数ペア:

[(1, 42313600), (2, 21156800), (4, 10578400), (5, 8462720), (7, 6044800), (8, 5289200), (10, 4231360), (14, 3022400), (16, 2644600), (20, 2115680), (25, 1692544), (28, 1511200), (32, 1322300), (35, 1208960), (40, 1057840), (50, 846272), (56, 755600), (64, 661150), (70, 604480), (80, 528920), (100, 423136), (112, 377800), (128, 330575), (140, 302240), (160, 264460), (175, 241792), (200, 211568), (224, 188900), (280, 151120), (320, 132230), (350, 120896), (400, 105784), (448, 94450), (560, 75560), (640, 66115), (700, 60448), (800, 52892), (896, 47225), (1120, 37780), (1400, 30224), (1600, 26446), (1889, 22400), (2240, 18890), (2800, 15112), (3200, 13223), (3778, 11200), (4480, 9445), (5600, 7556)]