2067716640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{391613}}^1$

素因数の和:391642

約数の個数: 96

約数和(自身を含む): 7105444416

約数和(自身を除く): 5037727776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 391613, 783226, 1174839, 1566452, 1958065, 2349678, 3132904, 3916130, 4307743, 4699356, 5874195, 6265808, 7832260, 8615486, 9398712, 11748390, 12531616, 12923229, 15664520, 17230972, 18797424, 21538715, 23496780, 25846458, 31329040, 34461944, 37594848, 43077430, 46993560, 51692916, 62658080, 64616145, 68923888, 86154860, 93987120, 103385832, 129232290, 137847776, 172309720, 187974240, 206771664, 258464580, 344619440, 413543328, 516929160, 689238880, 1033858320, 2067716640]

約数ペア:

[(1, 2067716640), (2, 1033858320), (3, 689238880), (4, 516929160), (5, 413543328), (6, 344619440), (8, 258464580), (10, 206771664), (11, 187974240), (12, 172309720), (15, 137847776), (16, 129232290), (20, 103385832), (22, 93987120), (24, 86154860), (30, 68923888), (32, 64616145), (33, 62658080), (40, 51692916), (44, 46993560), (48, 43077430), (55, 37594848), (60, 34461944), (66, 31329040), (80, 25846458), (88, 23496780), (96, 21538715), (110, 18797424), (120, 17230972), (132, 15664520), (160, 12923229), (165, 12531616), (176, 11748390), (220, 9398712), (240, 8615486), (264, 7832260), (330, 6265808), (352, 5874195), (440, 4699356), (480, 4307743), (528, 3916130), (660, 3132904), (880, 2349678), (1056, 1958065), (1320, 1566452), (1760, 1174839), (2640, 783226), (5280, 391613)]