193568880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5413}}^1$

素因数の和:5578

約数の個数: 80

約数和(自身を含む): 604202400

約数和(自身を除く): 410633520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5413, 5960, 7152, 8940, 10826, 11920, 16239, 17880, 21652, 27065, 32478, 35760, 43304, 54130, 64956, 81195, 86608, 108260, 129912, 162390, 216520, 259824, 324780, 433040, 649560, 806537, 1299120, 1613074, 2419611, 3226148, 4032685, 4839222, 6452296, 8065370, 9678444, 12098055, 12904592, 16130740, 19356888, 24196110, 32261480, 38713776, 48392220, 64522960, 96784440, 193568880]

約数ペア:

[(1, 193568880), (2, 96784440), (3, 64522960), (4, 48392220), (5, 38713776), (6, 32261480), (8, 24196110), (10, 19356888), (12, 16130740), (15, 12904592), (16, 12098055), (20, 9678444), (24, 8065370), (30, 6452296), (40, 4839222), (48, 4032685), (60, 3226148), (80, 2419611), (120, 1613074), (149, 1299120), (240, 806537), (298, 649560), (447, 433040), (596, 324780), (745, 259824), (894, 216520), (1192, 162390), (1490, 129912), (1788, 108260), (2235, 86608), (2384, 81195), (2980, 64956), (3576, 54130), (4470, 43304), (5413, 35760), (5960, 32478), (7152, 27065), (8940, 21652), (10826, 17880), (11920, 16239)]