52130640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2716

約数の個数: 80

約数和(自身を含む): 163614528

約数和(自身を除く): 111483888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2617, 3320, 3984, 4980, 5234, 6640, 7851, 9960, 10468, 13085, 15702, 19920, 20936, 26170, 31404, 39255, 41872, 52340, 62808, 78510, 104680, 125616, 157020, 209360, 217211, 314040, 434422, 628080, 651633, 868844, 1086055, 1303266, 1737688, 2172110, 2606532, 3258165, 3475376, 4344220, 5213064, 6516330, 8688440, 10426128, 13032660, 17376880, 26065320, 52130640]

約数ペア:

[(1, 52130640), (2, 26065320), (3, 17376880), (4, 13032660), (5, 10426128), (6, 8688440), (8, 6516330), (10, 5213064), (12, 4344220), (15, 3475376), (16, 3258165), (20, 2606532), (24, 2172110), (30, 1737688), (40, 1303266), (48, 1086055), (60, 868844), (80, 651633), (83, 628080), (120, 434422), (166, 314040), (240, 217211), (249, 209360), (332, 157020), (415, 125616), (498, 104680), (664, 78510), (830, 62808), (996, 52340), (1245, 41872), (1328, 39255), (1660, 31404), (1992, 26170), (2490, 20936), (2617, 19920), (3320, 15702), (3984, 13085), (4980, 10468), (5234, 9960), (6640, 7851)]