40081650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 115706880

約数和(自身を除く): 75625230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 59, 70, 75, 105, 118, 150, 175, 177, 210, 295, 350, 354, 413, 525, 590, 647, 826, 885, 1050, 1239, 1294, 1475, 1770, 1941, 2065, 2478, 2950, 3235, 3882, 4130, 4425, 4529, 6195, 6470, 8850, 9058, 9705, 10325, 12390, 13587, 16175, 19410, 20650, 22645, 27174, 30975, 32350, 38173, 45290, 48525, 61950, 67935, 76346, 97050, 113225, 114519, 135870, 190865, 226450, 229038, 267211, 339675, 381730, 534422, 572595, 679350, 801633, 954325, 1145190, 1336055, 1603266, 1908650, 2672110, 2862975, 4008165, 5725950, 6680275, 8016330, 13360550, 20040825, 40081650]

約数ペア:

[(1, 40081650), (2, 20040825), (3, 13360550), (5, 8016330), (6, 6680275), (7, 5725950), (10, 4008165), (14, 2862975), (15, 2672110), (21, 1908650), (25, 1603266), (30, 1336055), (35, 1145190), (42, 954325), (50, 801633), (59, 679350), (70, 572595), (75, 534422), (105, 381730), (118, 339675), (150, 267211), (175, 229038), (177, 226450), (210, 190865), (295, 135870), (350, 114519), (354, 113225), (413, 97050), (525, 76346), (590, 67935), (647, 61950), (826, 48525), (885, 45290), (1050, 38173), (1239, 32350), (1294, 30975), (1475, 27174), (1770, 22645), (1941, 20650), (2065, 19410), (2478, 16175), (2950, 13587), (3235, 12390), (3882, 10325), (4130, 9705), (4425, 9058), (4529, 8850), (6195, 6470)]