234438400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{5233}}^1$

素因数の和:5266

約数の個数: 108

約数和(自身を含む): 663294352

約数和(自身を除く): 428855952

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, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 3200, 4480, 5233, 5600, 6400, 8960, 10466, 11200, 20932, 22400, 26165, 36631, 41864, 44800, 52330, 73262, 83728, 104660, 130825, 146524, 167456, 183155, 209320, 261650, 293048, 334912, 366310, 418640, 523300, 586096, 669824, 732620, 837280, 915775, 1046600, 1172192, 1339648, 1465240, 1674560, 1831550, 2093200, 2344384, 2930480, 3349120, 3663100, 4186400, 4688768, 5860960, 6698240, 7326200, 8372800, 9377536, 11721920, 14652400, 16745600, 23443840, 29304800, 33491200, 46887680, 58609600, 117219200, 234438400]

約数ペア:

[(1, 234438400), (2, 117219200), (4, 58609600), (5, 46887680), (7, 33491200), (8, 29304800), (10, 23443840), (14, 16745600), (16, 14652400), (20, 11721920), (25, 9377536), (28, 8372800), (32, 7326200), (35, 6698240), (40, 5860960), (50, 4688768), (56, 4186400), (64, 3663100), (70, 3349120), (80, 2930480), (100, 2344384), (112, 2093200), (128, 1831550), (140, 1674560), (160, 1465240), (175, 1339648), (200, 1172192), (224, 1046600), (256, 915775), (280, 837280), (320, 732620), (350, 669824), (400, 586096), (448, 523300), (560, 418640), (640, 366310), (700, 334912), (800, 293048), (896, 261650), (1120, 209320), (1280, 183155), (1400, 167456), (1600, 146524), (1792, 130825), (2240, 104660), (2800, 83728), (3200, 73262), (4480, 52330), (5233, 44800), (5600, 41864), (6400, 36631), (8960, 26165), (10466, 22400), (11200, 20932)]