145156800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{30241}}^1$

素因数の和:30266

約数の個数: 84

約数和(自身を含む): 476251016

約数和(自身を除く): 331094216

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 30241, 60482, 90723, 120964, 151205, 181446, 241928, 302410, 362892, 453615, 483856, 604820, 725784, 756025, 907230, 967712, 1209640, 1451568, 1512050, 1814460, 1935424, 2268075, 2419280, 2903136, 3024100, 3628920, 4536150, 4838560, 5806272, 6048200, 7257840, 9072300, 9677120, 12096400, 14515680, 18144600, 24192800, 29031360, 36289200, 48385600, 72578400, 145156800]

約数ペア:

[(1, 145156800), (2, 72578400), (3, 48385600), (4, 36289200), (5, 29031360), (6, 24192800), (8, 18144600), (10, 14515680), (12, 12096400), (15, 9677120), (16, 9072300), (20, 7257840), (24, 6048200), (25, 5806272), (30, 4838560), (32, 4536150), (40, 3628920), (48, 3024100), (50, 2903136), (60, 2419280), (64, 2268075), (75, 1935424), (80, 1814460), (96, 1512050), (100, 1451568), (120, 1209640), (150, 967712), (160, 907230), (192, 756025), (200, 725784), (240, 604820), (300, 483856), (320, 453615), (400, 362892), (480, 302410), (600, 241928), (800, 181446), (960, 151205), (1200, 120964), (1600, 90723), (2400, 60482), (4800, 30241)]