72825600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{3793}}^1$

素因数の和:3822

約数の個数: 108

約数和(自身を含む): 240403016

約数和(自身を除く): 167577416

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3793, 3840, 4800, 6400, 7586, 9600, 11379, 15172, 18965, 19200, 22758, 30344, 37930, 45516, 56895, 60688, 75860, 91032, 94825, 113790, 121376, 151720, 182064, 189650, 227580, 242752, 284475, 303440, 364128, 379300, 455160, 485504, 568950, 606880, 728256, 758600, 910320, 971008, 1137900, 1213760, 1456512, 1517200, 1820640, 2275800, 2427520, 2913024, 3034400, 3641280, 4551600, 4855040, 6068800, 7282560, 9103200, 12137600, 14565120, 18206400, 24275200, 36412800, 72825600]

約数ペア:

[(1, 72825600), (2, 36412800), (3, 24275200), (4, 18206400), (5, 14565120), (6, 12137600), (8, 9103200), (10, 7282560), (12, 6068800), (15, 4855040), (16, 4551600), (20, 3641280), (24, 3034400), (25, 2913024), (30, 2427520), (32, 2275800), (40, 1820640), (48, 1517200), (50, 1456512), (60, 1213760), (64, 1137900), (75, 971008), (80, 910320), (96, 758600), (100, 728256), (120, 606880), (128, 568950), (150, 485504), (160, 455160), (192, 379300), (200, 364128), (240, 303440), (256, 284475), (300, 242752), (320, 227580), (384, 189650), (400, 182064), (480, 151720), (600, 121376), (640, 113790), (768, 94825), (800, 91032), (960, 75860), (1200, 60688), (1280, 56895), (1600, 45516), (1920, 37930), (2400, 30344), (3200, 22758), (3793, 19200), (3840, 18965), (4800, 15172), (6400, 11379), (7586, 9600)]