1133265280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2088

約数の個数: 128

約数和(自身を含む): 3121493760

約数和(自身を除く): 1988228480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 224, 262, 280, 320, 448, 524, 560, 640, 655, 896, 917, 1048, 1120, 1310, 1834, 1931, 2096, 2240, 2620, 3668, 3862, 4192, 4480, 4585, 5240, 7336, 7724, 8384, 9170, 9655, 10480, 13517, 14672, 15448, 16768, 18340, 19310, 20960, 27034, 29344, 30896, 36680, 38620, 41920, 54068, 58688, 61792, 67585, 73360, 77240, 83840, 108136, 117376, 123584, 135170, 146720, 154480, 216272, 247168, 252961, 270340, 293440, 308960, 432544, 505922, 540680, 586880, 617920, 865088, 1011844, 1081360, 1235840, 1264805, 1730176, 1770727, 2023688, 2162720, 2529610, 3541454, 4047376, 4325440, 5059220, 7082908, 8094752, 8650880, 8853635, 10118440, 14165816, 16189504, 17707270, 20236880, 28331632, 32379008, 35414540, 40473760, 56663264, 70829080, 80947520, 113326528, 141658160, 161895040, 226653056, 283316320, 566632640, 1133265280]

約数ペア:

[(1, 1133265280), (2, 566632640), (4, 283316320), (5, 226653056), (7, 161895040), (8, 141658160), (10, 113326528), (14, 80947520), (16, 70829080), (20, 56663264), (28, 40473760), (32, 35414540), (35, 32379008), (40, 28331632), (56, 20236880), (64, 17707270), (70, 16189504), (80, 14165816), (112, 10118440), (128, 8853635), (131, 8650880), (140, 8094752), (160, 7082908), (224, 5059220), (262, 4325440), (280, 4047376), (320, 3541454), (448, 2529610), (524, 2162720), (560, 2023688), (640, 1770727), (655, 1730176), (896, 1264805), (917, 1235840), (1048, 1081360), (1120, 1011844), (1310, 865088), (1834, 617920), (1931, 586880), (2096, 540680), (2240, 505922), (2620, 432544), (3668, 308960), (3862, 293440), (4192, 270340), (4480, 252961), (4585, 247168), (5240, 216272), (7336, 154480), (7724, 146720), (8384, 135170), (9170, 123584), (9655, 117376), (10480, 108136), (13517, 83840), (14672, 77240), (15448, 73360), (16768, 67585), (18340, 61792), (19310, 58688), (20960, 54068), (27034, 41920), (29344, 38620), (30896, 36680)]