130684800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13613}}^1$

素因数の和:13640

約数の個数: 96

約数和(自身を含む): 430474680

約数和(自身を除く): 299789880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 13613, 27226, 40839, 54452, 68065, 81678, 108904, 136130, 163356, 204195, 217808, 272260, 326712, 340325, 408390, 435616, 544520, 653424, 680650, 816780, 871232, 1020975, 1089040, 1306848, 1361300, 1633560, 1742464, 2041950, 2178080, 2613696, 2722600, 3267120, 4083900, 4356160, 5227392, 5445200, 6534240, 8167800, 8712320, 10890400, 13068480, 16335600, 21780800, 26136960, 32671200, 43561600, 65342400, 130684800]

約数ペア:

[(1, 130684800), (2, 65342400), (3, 43561600), (4, 32671200), (5, 26136960), (6, 21780800), (8, 16335600), (10, 13068480), (12, 10890400), (15, 8712320), (16, 8167800), (20, 6534240), (24, 5445200), (25, 5227392), (30, 4356160), (32, 4083900), (40, 3267120), (48, 2722600), (50, 2613696), (60, 2178080), (64, 2041950), (75, 1742464), (80, 1633560), (96, 1361300), (100, 1306848), (120, 1089040), (128, 1020975), (150, 871232), (160, 816780), (192, 680650), (200, 653424), (240, 544520), (300, 435616), (320, 408390), (384, 340325), (400, 326712), (480, 272260), (600, 217808), (640, 204195), (800, 163356), (960, 136130), (1200, 108904), (1600, 81678), (1920, 68065), (2400, 54452), (3200, 40839), (4800, 27226), (9600, 13613)]