7316479680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{28123}}^1$

素因数の和:28414

約数の個数: 112

約数和(自身を含む): 23316370944

約数和(自身を除く): 15999891264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 271, 320, 480, 542, 813, 960, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 8672, 10840, 13008, 16260, 17344, 21680, 26016, 28123, 32520, 43360, 52032, 56246, 65040, 84369, 86720, 112492, 130080, 140615, 168738, 224984, 260160, 281230, 337476, 421845, 449968, 562460, 674952, 843690, 899936, 1124920, 1349904, 1687380, 1799872, 2249840, 2699808, 3374760, 4499680, 5399616, 6749520, 7621333, 8999360, 13499040, 15242666, 22863999, 26998080, 30485332, 38106665, 45727998, 60970664, 76213330, 91455996, 114319995, 121941328, 152426660, 182911992, 228639990, 243882656, 304853320, 365823984, 457279980, 487765312, 609706640, 731647968, 914559960, 1219413280, 1463295936, 1829119920, 2438826560, 3658239840, 7316479680]

約数ペア:

[(1, 7316479680), (2, 3658239840), (3, 2438826560), (4, 1829119920), (5, 1463295936), (6, 1219413280), (8, 914559960), (10, 731647968), (12, 609706640), (15, 487765312), (16, 457279980), (20, 365823984), (24, 304853320), (30, 243882656), (32, 228639990), (40, 182911992), (48, 152426660), (60, 121941328), (64, 114319995), (80, 91455996), (96, 76213330), (120, 60970664), (160, 45727998), (192, 38106665), (240, 30485332), (271, 26998080), (320, 22863999), (480, 15242666), (542, 13499040), (813, 8999360), (960, 7621333), (1084, 6749520), (1355, 5399616), (1626, 4499680), (2168, 3374760), (2710, 2699808), (3252, 2249840), (4065, 1799872), (4336, 1687380), (5420, 1349904), (6504, 1124920), (8130, 899936), (8672, 843690), (10840, 674952), (13008, 562460), (16260, 449968), (17344, 421845), (21680, 337476), (26016, 281230), (28123, 260160), (32520, 224984), (43360, 168738), (52032, 140615), (56246, 130080), (65040, 112492), (84369, 86720)]