2047671360

素因数分解:

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

素因数の和:33890

約数の個数: 224

約数和(自身を含む): 8255934720

約数和(自身を除く): 6208263360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 33857, 60480, 67714, 101571, 135428, 169285, 203142, 236999, 270856, 304713, 338570, 406284, 473998, 507855, 541712, 609426, 677140, 710997, 812568, 914139, 947996, 1015710, 1083424, 1184995, 1218852, 1354280, 1421994, 1523565, 1625136, 1828278, 1895992, 2031420, 2132991, 2166848, 2369990, 2437704, 2708560, 2843988, 3047130, 3250272, 3554985, 3656556, 3791984, 4062840, 4265982, 4570695, 4739980, 4875408, 5417120, 5687976, 6094260, 6398973, 6500544, 7109970, 7313112, 7583968, 8125680, 8531964, 9141390, 9479960, 9750816, 10664955, 10834240, 11375952, 12188520, 12797946, 14219940, 14626224, 15167936, 16251360, 17063928, 18282780, 18959920, 19501632, 21329910, 22751904, 24377040, 25595892, 28439880, 29252448, 31994865, 32502720, 34127856, 36565560, 37919840, 42659820, 45503808, 48754080, 51191784, 56879760, 58504896, 63989730, 68255712, 73131120, 75839680, 85319640, 97508160, 102383568, 113759520, 127979460, 136511424, 146262240, 170639280, 204767136, 227519040, 255958920, 292524480, 341278560, 409534272, 511917840, 682557120, 1023835680, 2047671360]

約数ペア:

[(1, 2047671360), (2, 1023835680), (3, 682557120), (4, 511917840), (5, 409534272), (6, 341278560), (7, 292524480), (8, 255958920), (9, 227519040), (10, 204767136), (12, 170639280), (14, 146262240), (15, 136511424), (16, 127979460), (18, 113759520), (20, 102383568), (21, 97508160), (24, 85319640), (27, 75839680), (28, 73131120), (30, 68255712), (32, 63989730), (35, 58504896), (36, 56879760), (40, 51191784), (42, 48754080), (45, 45503808), (48, 42659820), (54, 37919840), (56, 36565560), (60, 34127856), (63, 32502720), (64, 31994865), (70, 29252448), (72, 28439880), (80, 25595892), (84, 24377040), (90, 22751904), (96, 21329910), (105, 19501632), (108, 18959920), (112, 18282780), (120, 17063928), (126, 16251360), (135, 15167936), (140, 14626224), (144, 14219940), (160, 12797946), (168, 12188520), (180, 11375952), (189, 10834240), (192, 10664955), (210, 9750816), (216, 9479960), (224, 9141390), (240, 8531964), (252, 8125680), (270, 7583968), (280, 7313112), (288, 7109970), (315, 6500544), (320, 6398973), (336, 6094260), (360, 5687976), (378, 5417120), (420, 4875408), (432, 4739980), (448, 4570695), (480, 4265982), (504, 4062840), (540, 3791984), (560, 3656556), (576, 3554985), (630, 3250272), (672, 3047130), (720, 2843988), (756, 2708560), (840, 2437704), (864, 2369990), (945, 2166848), (960, 2132991), (1008, 2031420), (1080, 1895992), (1120, 1828278), (1260, 1625136), (1344, 1523565), (1440, 1421994), (1512, 1354280), (1680, 1218852), (1728, 1184995), (1890, 1083424), (2016, 1015710), (2160, 947996), (2240, 914139), (2520, 812568), (2880, 710997), (3024, 677140), (3360, 609426), (3780, 541712), (4032, 507855), (4320, 473998), (5040, 406284), (6048, 338570), (6720, 304713), (7560, 270856), (8640, 236999), (10080, 203142), (12096, 169285), (15120, 135428), (20160, 101571), (30240, 67714), (33857, 60480)]