2081034480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53857}}^1$

素因数の和:53903

約数の個数: 160

約数和(自身を含む): 7693507584

約数和(自身を除く): 5612473104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 38640, 53857, 107714, 161571, 215428, 269285, 323142, 376999, 430856, 538570, 646284, 753998, 807855, 861712, 1077140, 1130997, 1238711, 1292568, 1507996, 1615710, 1884995, 2154280, 2261994, 2477422, 2585136, 3015992, 3231420, 3716133, 3769990, 4308560, 4523988, 4954844, 5654985, 6031984, 6193555, 6462840, 7432266, 7539980, 8670977, 9047976, 9909688, 11309970, 12387110, 12925680, 14864532, 15079960, 17341954, 18095952, 18580665, 19819376, 22619940, 24774220, 26012931, 29729064, 30159920, 34683908, 37161330, 43354885, 45239880, 49548440, 52025862, 59458128, 69367816, 74322660, 86709770, 90479760, 99096880, 104051724, 130064655, 138735632, 148645320, 173419540, 208103448, 260129310, 297290640, 346839080, 416206896, 520258620, 693678160, 1040517240, 2081034480]

約数ペア:

[(1, 2081034480), (2, 1040517240), (3, 693678160), (4, 520258620), (5, 416206896), (6, 346839080), (7, 297290640), (8, 260129310), (10, 208103448), (12, 173419540), (14, 148645320), (15, 138735632), (16, 130064655), (20, 104051724), (21, 99096880), (23, 90479760), (24, 86709770), (28, 74322660), (30, 69367816), (35, 59458128), (40, 52025862), (42, 49548440), (46, 45239880), (48, 43354885), (56, 37161330), (60, 34683908), (69, 30159920), (70, 29729064), (80, 26012931), (84, 24774220), (92, 22619940), (105, 19819376), (112, 18580665), (115, 18095952), (120, 17341954), (138, 15079960), (140, 14864532), (161, 12925680), (168, 12387110), (184, 11309970), (210, 9909688), (230, 9047976), (240, 8670977), (276, 7539980), (280, 7432266), (322, 6462840), (336, 6193555), (345, 6031984), (368, 5654985), (420, 4954844), (460, 4523988), (483, 4308560), (552, 3769990), (560, 3716133), (644, 3231420), (690, 3015992), (805, 2585136), (840, 2477422), (920, 2261994), (966, 2154280), (1104, 1884995), (1288, 1615710), (1380, 1507996), (1610, 1292568), (1680, 1238711), (1840, 1130997), (1932, 1077140), (2415, 861712), (2576, 807855), (2760, 753998), (3220, 646284), (3864, 538570), (4830, 430856), (5520, 376999), (6440, 323142), (7728, 269285), (9660, 215428), (12880, 161571), (19320, 107714), (38640, 53857)]