61043200

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 120

約数和(自身を含む): 159833520

約数和(自身を除く): 98790320

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, 251, 256, 304, 320, 380, 400, 475, 502, 512, 608, 640, 760, 800, 950, 1004, 1216, 1255, 1280, 1520, 1600, 1900, 2008, 2432, 2510, 2560, 3040, 3200, 3800, 4016, 4769, 4864, 5020, 6080, 6275, 6400, 7600, 8032, 9538, 9728, 10040, 12160, 12550, 12800, 15200, 16064, 19076, 20080, 23845, 24320, 25100, 30400, 32128, 38152, 40160, 47690, 48640, 50200, 60800, 64256, 76304, 80320, 95380, 100400, 119225, 121600, 128512, 152608, 160640, 190760, 200800, 238450, 243200, 305216, 321280, 381520, 401600, 476900, 610432, 642560, 763040, 803200, 953800, 1220864, 1526080, 1606400, 1907600, 2441728, 3052160, 3212800, 3815200, 6104320, 7630400, 12208640, 15260800, 30521600, 61043200]

約数ペア:

[(1, 61043200), (2, 30521600), (4, 15260800), (5, 12208640), (8, 7630400), (10, 6104320), (16, 3815200), (19, 3212800), (20, 3052160), (25, 2441728), (32, 1907600), (38, 1606400), (40, 1526080), (50, 1220864), (64, 953800), (76, 803200), (80, 763040), (95, 642560), (100, 610432), (128, 476900), (152, 401600), (160, 381520), (190, 321280), (200, 305216), (251, 243200), (256, 238450), (304, 200800), (320, 190760), (380, 160640), (400, 152608), (475, 128512), (502, 121600), (512, 119225), (608, 100400), (640, 95380), (760, 80320), (800, 76304), (950, 64256), (1004, 60800), (1216, 50200), (1255, 48640), (1280, 47690), (1520, 40160), (1600, 38152), (1900, 32128), (2008, 30400), (2432, 25100), (2510, 24320), (2560, 23845), (3040, 20080), (3200, 19076), (3800, 16064), (4016, 15200), (4769, 12800), (4864, 12550), (5020, 12160), (6080, 10040), (6275, 9728), (6400, 9538), (7600, 8032)]