112970000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 200

約数和(自身を含む): 325395840

約数和(自身を除く): 212425840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 79, 80, 88, 100, 104, 110, 125, 130, 143, 158, 176, 200, 208, 220, 250, 260, 275, 286, 316, 325, 395, 400, 440, 500, 520, 550, 572, 625, 632, 650, 715, 790, 869, 880, 1000, 1027, 1040, 1100, 1144, 1250, 1264, 1300, 1375, 1430, 1580, 1625, 1738, 1975, 2000, 2054, 2200, 2288, 2500, 2600, 2750, 2860, 3160, 3250, 3476, 3575, 3950, 4108, 4345, 4400, 5000, 5135, 5200, 5500, 5720, 6320, 6500, 6875, 6952, 7150, 7900, 8125, 8216, 8690, 9875, 10000, 10270, 11000, 11297, 11440, 13000, 13750, 13904, 14300, 15800, 16250, 16432, 17380, 17875, 19750, 20540, 21725, 22000, 22594, 25675, 26000, 27500, 28600, 31600, 32500, 34760, 35750, 39500, 41080, 43450, 45188, 49375, 51350, 55000, 56485, 57200, 65000, 69520, 71500, 79000, 82160, 86900, 89375, 90376, 98750, 102700, 108625, 110000, 112970, 128375, 130000, 143000, 158000, 173800, 178750, 180752, 197500, 205400, 217250, 225940, 256750, 282425, 286000, 347600, 357500, 395000, 410800, 434500, 451880, 513500, 543125, 564850, 641875, 715000, 790000, 869000, 903760, 1027000, 1086250, 1129700, 1283750, 1412125, 1430000, 1738000, 2054000, 2172500, 2259400, 2567500, 2824250, 4345000, 4518800, 5135000, 5648500, 7060625, 8690000, 10270000, 11297000, 14121250, 22594000, 28242500, 56485000, 112970000]

約数ペア:

[(1, 112970000), (2, 56485000), (4, 28242500), (5, 22594000), (8, 14121250), (10, 11297000), (11, 10270000), (13, 8690000), (16, 7060625), (20, 5648500), (22, 5135000), (25, 4518800), (26, 4345000), (40, 2824250), (44, 2567500), (50, 2259400), (52, 2172500), (55, 2054000), (65, 1738000), (79, 1430000), (80, 1412125), (88, 1283750), (100, 1129700), (104, 1086250), (110, 1027000), (125, 903760), (130, 869000), (143, 790000), (158, 715000), (176, 641875), (200, 564850), (208, 543125), (220, 513500), (250, 451880), (260, 434500), (275, 410800), (286, 395000), (316, 357500), (325, 347600), (395, 286000), (400, 282425), (440, 256750), (500, 225940), (520, 217250), (550, 205400), (572, 197500), (625, 180752), (632, 178750), (650, 173800), (715, 158000), (790, 143000), (869, 130000), (880, 128375), (1000, 112970), (1027, 110000), (1040, 108625), (1100, 102700), (1144, 98750), (1250, 90376), (1264, 89375), (1300, 86900), (1375, 82160), (1430, 79000), (1580, 71500), (1625, 69520), (1738, 65000), (1975, 57200), (2000, 56485), (2054, 55000), (2200, 51350), (2288, 49375), (2500, 45188), (2600, 43450), (2750, 41080), (2860, 39500), (3160, 35750), (3250, 34760), (3476, 32500), (3575, 31600), (3950, 28600), (4108, 27500), (4345, 26000), (4400, 25675), (5000, 22594), (5135, 22000), (5200, 21725), (5500, 20540), (5720, 19750), (6320, 17875), (6500, 17380), (6875, 16432), (6952, 16250), (7150, 15800), (7900, 14300), (8125, 13904), (8216, 13750), (8690, 13000), (9875, 11440), (10000, 11297), (10270, 11000)]