8137055760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{7607}}^1$

素因数の和:12080

約数の個数: 80

約数和(自身を含む): 25233849216

約数和(自身を除く): 17096793456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4457, 7607, 8914, 13371, 15214, 17828, 22285, 22821, 26742, 30428, 35656, 38035, 44570, 45642, 53484, 60856, 66855, 71312, 76070, 89140, 91284, 106968, 114105, 121712, 133710, 152140, 178280, 182568, 213936, 228210, 267420, 304280, 356560, 365136, 456420, 534840, 608560, 912840, 1069680, 1825680, 33904399, 67808798, 101713197, 135617596, 169521995, 203426394, 271235192, 339043990, 406852788, 508565985, 542470384, 678087980, 813705576, 1017131970, 1356175960, 1627411152, 2034263940, 2712351920, 4068527880, 8137055760]

約数ペア:

[(1, 8137055760), (2, 4068527880), (3, 2712351920), (4, 2034263940), (5, 1627411152), (6, 1356175960), (8, 1017131970), (10, 813705576), (12, 678087980), (15, 542470384), (16, 508565985), (20, 406852788), (24, 339043990), (30, 271235192), (40, 203426394), (48, 169521995), (60, 135617596), (80, 101713197), (120, 67808798), (240, 33904399), (4457, 1825680), (7607, 1069680), (8914, 912840), (13371, 608560), (15214, 534840), (17828, 456420), (22285, 365136), (22821, 356560), (26742, 304280), (30428, 267420), (35656, 228210), (38035, 213936), (44570, 182568), (45642, 178280), (53484, 152140), (60856, 133710), (66855, 121712), (71312, 114105), (76070, 106968), (89140, 91284)]