120346368

素因数分解:

$2^8\times 3^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 321930000

約数和(自身を除く): 201583632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 349, 384, 449, 698, 768, 898, 1047, 1347, 1396, 1796, 2094, 2694, 2792, 3592, 4188, 5388, 5584, 7184, 8376, 10776, 11168, 14368, 16752, 21552, 22336, 28736, 33504, 43104, 44672, 57472, 67008, 86208, 89344, 114944, 134016, 156701, 172416, 268032, 313402, 344832, 470103, 626804, 940206, 1253608, 1880412, 2507216, 3760824, 5014432, 7521648, 10028864, 15043296, 20057728, 30086592, 40115456, 60173184, 120346368]

約数ペア:

[(1, 120346368), (2, 60173184), (3, 40115456), (4, 30086592), (6, 20057728), (8, 15043296), (12, 10028864), (16, 7521648), (24, 5014432), (32, 3760824), (48, 2507216), (64, 1880412), (96, 1253608), (128, 940206), (192, 626804), (256, 470103), (349, 344832), (384, 313402), (449, 268032), (698, 172416), (768, 156701), (898, 134016), (1047, 114944), (1347, 89344), (1396, 86208), (1796, 67008), (2094, 57472), (2694, 44672), (2792, 43104), (3592, 33504), (4188, 28736), (5388, 22336), (5584, 21552), (7184, 16752), (8376, 14368), (10776, 11168)]