201743040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6830

約数の個数: 112

約数和(自身を含む): 661294080

約数和(自身を除く): 459551040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 6779, 7440, 9920, 13558, 14880, 20337, 27116, 29760, 33895, 40674, 54232, 67790, 81348, 101685, 108464, 135580, 162696, 203370, 210149, 216928, 271160, 325392, 406740, 420298, 433856, 542320, 630447, 650784, 813480, 840596, 1050745, 1084640, 1260894, 1301568, 1626960, 1681192, 2101490, 2169280, 2521788, 3152235, 3253920, 3362384, 4202980, 5043576, 6304470, 6507840, 6724768, 8405960, 10087152, 12608940, 13449536, 16811920, 20174304, 25217880, 33623840, 40348608, 50435760, 67247680, 100871520, 201743040]

約数ペア:

[(1, 201743040), (2, 100871520), (3, 67247680), (4, 50435760), (5, 40348608), (6, 33623840), (8, 25217880), (10, 20174304), (12, 16811920), (15, 13449536), (16, 12608940), (20, 10087152), (24, 8405960), (30, 6724768), (31, 6507840), (32, 6304470), (40, 5043576), (48, 4202980), (60, 3362384), (62, 3253920), (64, 3152235), (80, 2521788), (93, 2169280), (96, 2101490), (120, 1681192), (124, 1626960), (155, 1301568), (160, 1260894), (186, 1084640), (192, 1050745), (240, 840596), (248, 813480), (310, 650784), (320, 630447), (372, 542320), (465, 433856), (480, 420298), (496, 406740), (620, 325392), (744, 271160), (930, 216928), (960, 210149), (992, 203370), (1240, 162696), (1488, 135580), (1860, 108464), (1984, 101685), (2480, 81348), (2976, 67790), (3720, 54232), (4960, 40674), (5952, 33895), (6779, 29760), (7440, 27116), (9920, 20337), (13558, 14880)]