486075100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 1353663360

約数和(自身を除く): 867588260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 25, 28, 35, 38, 46, 49, 50, 70, 76, 92, 95, 98, 100, 115, 133, 140, 161, 175, 190, 196, 227, 230, 245, 266, 322, 350, 380, 437, 454, 460, 475, 490, 532, 575, 644, 665, 700, 805, 874, 908, 931, 950, 980, 1127, 1135, 1150, 1225, 1330, 1589, 1610, 1748, 1862, 1900, 2185, 2254, 2270, 2300, 2450, 2660, 3059, 3178, 3220, 3325, 3724, 4025, 4313, 4370, 4508, 4540, 4655, 4900, 5221, 5635, 5675, 6118, 6356, 6650, 7945, 8050, 8626, 8740, 9310, 10442, 10925, 11123, 11270, 11350, 12236, 13300, 15295, 15890, 16100, 17252, 18620, 20884, 21413, 21565, 21850, 22246, 22540, 22700, 23275, 26105, 28175, 30191, 30590, 31780, 36547, 39725, 42826, 43130, 43700, 44492, 46550, 52210, 55615, 56350, 60382, 61180, 73094, 76475, 79450, 85652, 86260, 93100, 99199, 104420, 107065, 107825, 111230, 112700, 120764, 130525, 146188, 150955, 152950, 158900, 182735, 198398, 211337, 214130, 215650, 222460, 255829, 261050, 278075, 301910, 305900, 365470, 396796, 422674, 428260, 431300, 495995, 511658, 522100, 535325, 556150, 603820, 694393, 730940, 754775, 845348, 913675, 991990, 1023316, 1056685, 1070650, 1112300, 1279145, 1388786, 1509550, 1827350, 1983980, 2113370, 2141300, 2479975, 2558290, 2777572, 3019100, 3471965, 3654700, 4226740, 4860751, 4959950, 5116580, 5283425, 6395725, 6943930, 9721502, 9919900, 10566850, 12791450, 13887860, 17359825, 19443004, 21133700, 24303755, 25582900, 34719650, 48607510, 69439300, 97215020, 121518775, 243037550, 486075100]

約数ペア:

[(1, 486075100), (2, 243037550), (4, 121518775), (5, 97215020), (7, 69439300), (10, 48607510), (14, 34719650), (19, 25582900), (20, 24303755), (23, 21133700), (25, 19443004), (28, 17359825), (35, 13887860), (38, 12791450), (46, 10566850), (49, 9919900), (50, 9721502), (70, 6943930), (76, 6395725), (92, 5283425), (95, 5116580), (98, 4959950), (100, 4860751), (115, 4226740), (133, 3654700), (140, 3471965), (161, 3019100), (175, 2777572), (190, 2558290), (196, 2479975), (227, 2141300), (230, 2113370), (245, 1983980), (266, 1827350), (322, 1509550), (350, 1388786), (380, 1279145), (437, 1112300), (454, 1070650), (460, 1056685), (475, 1023316), (490, 991990), (532, 913675), (575, 845348), (644, 754775), (665, 730940), (700, 694393), (805, 603820), (874, 556150), (908, 535325), (931, 522100), (950, 511658), (980, 495995), (1127, 431300), (1135, 428260), (1150, 422674), (1225, 396796), (1330, 365470), (1589, 305900), (1610, 301910), (1748, 278075), (1862, 261050), (1900, 255829), (2185, 222460), (2254, 215650), (2270, 214130), (2300, 211337), (2450, 198398), (2660, 182735), (3059, 158900), (3178, 152950), (3220, 150955), (3325, 146188), (3724, 130525), (4025, 120764), (4313, 112700), (4370, 111230), (4508, 107825), (4540, 107065), (4655, 104420), (4900, 99199), (5221, 93100), (5635, 86260), (5675, 85652), (6118, 79450), (6356, 76475), (6650, 73094), (7945, 61180), (8050, 60382), (8626, 56350), (8740, 55615), (9310, 52210), (10442, 46550), (10925, 44492), (11123, 43700), (11270, 43130), (11350, 42826), (12236, 39725), (13300, 36547), (15295, 31780), (15890, 30590), (16100, 30191), (17252, 28175), (18620, 26105), (20884, 23275), (21413, 22700), (21565, 22540), (21850, 22246)]