422960100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 1267793856

約数和(自身を除く): 844833756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 137, 150, 164, 205, 246, 251, 274, 300, 410, 411, 492, 502, 548, 615, 685, 753, 820, 822, 1004, 1025, 1230, 1255, 1370, 1506, 1644, 2050, 2055, 2460, 2510, 2740, 3012, 3075, 3425, 3765, 4100, 4110, 5020, 5617, 6150, 6275, 6850, 7530, 8220, 10275, 10291, 11234, 12300, 12550, 13700, 15060, 16851, 18825, 20550, 20582, 22468, 25100, 28085, 30873, 33702, 34387, 37650, 41100, 41164, 51455, 56170, 61746, 67404, 68774, 75300, 84255, 102910, 103161, 112340, 123492, 137548, 140425, 154365, 168510, 171935, 205820, 206322, 257275, 280850, 308730, 337020, 343870, 412644, 421275, 514550, 515805, 561700, 617460, 687740, 771825, 842550, 859675, 1029100, 1031610, 1409867, 1543650, 1685100, 1719350, 2063220, 2579025, 2819734, 3087300, 3438700, 4229601, 5158050, 5639468, 7049335, 8459202, 10316100, 14098670, 16918404, 21148005, 28197340, 35246675, 42296010, 70493350, 84592020, 105740025, 140986700, 211480050, 422960100]

約数ペア:

[(1, 422960100), (2, 211480050), (3, 140986700), (4, 105740025), (5, 84592020), (6, 70493350), (10, 42296010), (12, 35246675), (15, 28197340), (20, 21148005), (25, 16918404), (30, 14098670), (41, 10316100), (50, 8459202), (60, 7049335), (75, 5639468), (82, 5158050), (100, 4229601), (123, 3438700), (137, 3087300), (150, 2819734), (164, 2579025), (205, 2063220), (246, 1719350), (251, 1685100), (274, 1543650), (300, 1409867), (410, 1031610), (411, 1029100), (492, 859675), (502, 842550), (548, 771825), (615, 687740), (685, 617460), (753, 561700), (820, 515805), (822, 514550), (1004, 421275), (1025, 412644), (1230, 343870), (1255, 337020), (1370, 308730), (1506, 280850), (1644, 257275), (2050, 206322), (2055, 205820), (2460, 171935), (2510, 168510), (2740, 154365), (3012, 140425), (3075, 137548), (3425, 123492), (3765, 112340), (4100, 103161), (4110, 102910), (5020, 84255), (5617, 75300), (6150, 68774), (6275, 67404), (6850, 61746), (7530, 56170), (8220, 51455), (10275, 41164), (10291, 41100), (11234, 37650), (12300, 34387), (12550, 33702), (13700, 30873), (15060, 28085), (16851, 25100), (18825, 22468), (20550, 20582)]