227519040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{33857}}^1$

素因数の和:33884

約数の個数: 112

約数和(自身を含む): 825593472

約数和(自身を除く): 598074432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 33857, 67714, 101571, 135428, 169285, 203142, 236999, 270856, 338570, 406284, 473998, 507855, 541712, 677140, 710997, 812568, 947996, 1015710, 1083424, 1184995, 1354280, 1421994, 1625136, 1895992, 2031420, 2166848, 2369990, 2708560, 2843988, 3250272, 3554985, 3791984, 4062840, 4739980, 5417120, 5687976, 6500544, 7109970, 7583968, 8125680, 9479960, 10834240, 11375952, 14219940, 15167936, 16251360, 18959920, 22751904, 28439880, 32502720, 37919840, 45503808, 56879760, 75839680, 113759520, 227519040]

約数ペア:

[(1, 227519040), (2, 113759520), (3, 75839680), (4, 56879760), (5, 45503808), (6, 37919840), (7, 32502720), (8, 28439880), (10, 22751904), (12, 18959920), (14, 16251360), (15, 15167936), (16, 14219940), (20, 11375952), (21, 10834240), (24, 9479960), (28, 8125680), (30, 7583968), (32, 7109970), (35, 6500544), (40, 5687976), (42, 5417120), (48, 4739980), (56, 4062840), (60, 3791984), (64, 3554985), (70, 3250272), (80, 2843988), (84, 2708560), (96, 2369990), (105, 2166848), (112, 2031420), (120, 1895992), (140, 1625136), (160, 1421994), (168, 1354280), (192, 1184995), (210, 1083424), (224, 1015710), (240, 947996), (280, 812568), (320, 710997), (336, 677140), (420, 541712), (448, 507855), (480, 473998), (560, 406284), (672, 338570), (840, 270856), (960, 236999), (1120, 203142), (1344, 169285), (1680, 135428), (2240, 101571), (3360, 67714), (6720, 33857)]