134742160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 374674680

約数和(自身を除く): 239932520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 740, 784, 929, 980, 1036, 1295, 1480, 1813, 1858, 1960, 2072, 2590, 2960, 3626, 3716, 3920, 4144, 4645, 5180, 6503, 7252, 7432, 9065, 9290, 10360, 13006, 14504, 14864, 18130, 18580, 20720, 26012, 29008, 32515, 34373, 36260, 37160, 45521, 52024, 65030, 68746, 72520, 74320, 91042, 104048, 130060, 137492, 145040, 171865, 182084, 227605, 240611, 260120, 274984, 343730, 364168, 455210, 481222, 520240, 549968, 687460, 728336, 910420, 962444, 1203055, 1374920, 1684277, 1820840, 1924888, 2406110, 2749840, 3368554, 3641680, 3849776, 4812220, 6737108, 8421385, 9624440, 13474216, 16842770, 19248880, 26948432, 33685540, 67371080, 134742160]

約数ペア:

[(1, 134742160), (2, 67371080), (4, 33685540), (5, 26948432), (7, 19248880), (8, 16842770), (10, 13474216), (14, 9624440), (16, 8421385), (20, 6737108), (28, 4812220), (35, 3849776), (37, 3641680), (40, 3368554), (49, 2749840), (56, 2406110), (70, 1924888), (74, 1820840), (80, 1684277), (98, 1374920), (112, 1203055), (140, 962444), (148, 910420), (185, 728336), (196, 687460), (245, 549968), (259, 520240), (280, 481222), (296, 455210), (370, 364168), (392, 343730), (490, 274984), (518, 260120), (560, 240611), (592, 227605), (740, 182084), (784, 171865), (929, 145040), (980, 137492), (1036, 130060), (1295, 104048), (1480, 91042), (1813, 74320), (1858, 72520), (1960, 68746), (2072, 65030), (2590, 52024), (2960, 45521), (3626, 37160), (3716, 36260), (3920, 34373), (4144, 32515), (4645, 29008), (5180, 26012), (6503, 20720), (7252, 18580), (7432, 18130), (9065, 14864), (9290, 14504), (10360, 13006)]