269723182920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10243}}^1\times {\mathrm{219437}}^1$

素因数の和:229694

約数の個数: 64

約数和(自身を含む): 809252233920

約数和(自身を除く): 539529051000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10243, 20486, 30729, 40972, 51215, 61458, 81944, 102430, 122916, 153645, 204860, 219437, 245832, 307290, 409720, 438874, 614580, 658311, 877748, 1097185, 1229160, 1316622, 1755496, 2194370, 2633244, 3291555, 4388740, 5266488, 6583110, 8777480, 13166220, 26332440, 2247693191, 4495386382, 6743079573, 8990772764, 11238465955, 13486159146, 17981545528, 22476931910, 26972318292, 33715397865, 44953863820, 53944636584, 67430795730, 89907727640, 134861591460, 269723182920]

約数ペア:

[(1, 269723182920), (2, 134861591460), (3, 89907727640), (4, 67430795730), (5, 53944636584), (6, 44953863820), (8, 33715397865), (10, 26972318292), (12, 22476931910), (15, 17981545528), (20, 13486159146), (24, 11238465955), (30, 8990772764), (40, 6743079573), (60, 4495386382), (120, 2247693191), (10243, 26332440), (20486, 13166220), (30729, 8777480), (40972, 6583110), (51215, 5266488), (61458, 4388740), (81944, 3291555), (102430, 2633244), (122916, 2194370), (153645, 1755496), (204860, 1316622), (219437, 1229160), (245832, 1097185), (307290, 877748), (409720, 658311), (438874, 614580)]