42691200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{4447}}^1$

素因数の和:4474

約数の個数: 96

約数和(自身を含む): 140645760

約数和(自身を除く): 97954560

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, 4447, 4800, 8894, 9600, 13341, 17788, 22235, 26682, 35576, 44470, 53364, 66705, 71152, 88940, 106728, 111175, 133410, 142304, 177880, 213456, 222350, 266820, 284608, 333525, 355760, 426912, 444700, 533640, 569216, 667050, 711520, 853824, 889400, 1067280, 1334100, 1423040, 1707648, 1778800, 2134560, 2668200, 2846080, 3557600, 4269120, 5336400, 7115200, 8538240, 10672800, 14230400, 21345600, 42691200]

約数ペア:

[(1, 42691200), (2, 21345600), (3, 14230400), (4, 10672800), (5, 8538240), (6, 7115200), (8, 5336400), (10, 4269120), (12, 3557600), (15, 2846080), (16, 2668200), (20, 2134560), (24, 1778800), (25, 1707648), (30, 1423040), (32, 1334100), (40, 1067280), (48, 889400), (50, 853824), (60, 711520), (64, 667050), (75, 569216), (80, 533640), (96, 444700), (100, 426912), (120, 355760), (128, 333525), (150, 284608), (160, 266820), (192, 222350), (200, 213456), (240, 177880), (300, 142304), (320, 133410), (384, 111175), (400, 106728), (480, 88940), (600, 71152), (640, 66705), (800, 53364), (960, 44470), (1200, 35576), (1600, 26682), (1920, 22235), (2400, 17788), (3200, 13341), (4447, 9600), (4800, 8894)]