188340000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 640819872

約数和(自身を除く): 452479872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 73, 75, 80, 86, 96, 100, 120, 125, 129, 146, 150, 160, 172, 200, 215, 219, 240, 250, 258, 292, 300, 344, 365, 375, 400, 430, 438, 480, 500, 516, 584, 600, 625, 645, 688, 730, 750, 800, 860, 876, 1000, 1032, 1075, 1095, 1168, 1200, 1250, 1290, 1376, 1460, 1500, 1720, 1752, 1825, 1875, 2000, 2064, 2150, 2190, 2336, 2400, 2500, 2580, 2920, 3000, 3139, 3225, 3440, 3504, 3650, 3750, 4000, 4128, 4300, 4380, 5000, 5160, 5375, 5475, 5840, 6000, 6278, 6450, 6880, 7008, 7300, 7500, 8600, 8760, 9125, 9417, 10000, 10320, 10750, 10950, 11680, 12000, 12556, 12900, 14600, 15000, 15695, 16125, 17200, 17520, 18250, 18834, 20000, 20640, 21500, 21900, 25112, 25800, 26875, 27375, 29200, 30000, 31390, 32250, 34400, 35040, 36500, 37668, 43000, 43800, 45625, 47085, 50224, 51600, 53750, 54750, 58400, 60000, 62780, 64500, 73000, 75336, 78475, 80625, 86000, 87600, 91250, 94170, 100448, 103200, 107500, 109500, 125560, 129000, 136875, 146000, 150672, 156950, 161250, 172000, 175200, 182500, 188340, 215000, 219000, 235425, 251120, 258000, 273750, 292000, 301344, 313900, 322500, 365000, 376680, 392375, 430000, 438000, 470850, 502240, 516000, 547500, 627800, 645000, 730000, 753360, 784750, 860000, 876000, 941700, 1095000, 1177125, 1255600, 1290000, 1460000, 1506720, 1569500, 1883400, 1961875, 2190000, 2354250, 2511200, 2580000, 3139000, 3766800, 3923750, 4380000, 4708500, 5885625, 6278000, 7533600, 7847500, 9417000, 11771250, 12556000, 15695000, 18834000, 23542500, 31390000, 37668000, 47085000, 62780000, 94170000, 188340000]

約数ペア:

[(1, 188340000), (2, 94170000), (3, 62780000), (4, 47085000), (5, 37668000), (6, 31390000), (8, 23542500), (10, 18834000), (12, 15695000), (15, 12556000), (16, 11771250), (20, 9417000), (24, 7847500), (25, 7533600), (30, 6278000), (32, 5885625), (40, 4708500), (43, 4380000), (48, 3923750), (50, 3766800), (60, 3139000), (73, 2580000), (75, 2511200), (80, 2354250), (86, 2190000), (96, 1961875), (100, 1883400), (120, 1569500), (125, 1506720), (129, 1460000), (146, 1290000), (150, 1255600), (160, 1177125), (172, 1095000), (200, 941700), (215, 876000), (219, 860000), (240, 784750), (250, 753360), (258, 730000), (292, 645000), (300, 627800), (344, 547500), (365, 516000), (375, 502240), (400, 470850), (430, 438000), (438, 430000), (480, 392375), (500, 376680), (516, 365000), (584, 322500), (600, 313900), (625, 301344), (645, 292000), (688, 273750), (730, 258000), (750, 251120), (800, 235425), (860, 219000), (876, 215000), (1000, 188340), (1032, 182500), (1075, 175200), (1095, 172000), (1168, 161250), (1200, 156950), (1250, 150672), (1290, 146000), (1376, 136875), (1460, 129000), (1500, 125560), (1720, 109500), (1752, 107500), (1825, 103200), (1875, 100448), (2000, 94170), (2064, 91250), (2150, 87600), (2190, 86000), (2336, 80625), (2400, 78475), (2500, 75336), (2580, 73000), (2920, 64500), (3000, 62780), (3139, 60000), (3225, 58400), (3440, 54750), (3504, 53750), (3650, 51600), (3750, 50224), (4000, 47085), (4128, 45625), (4300, 43800), (4380, 43000), (5000, 37668), (5160, 36500), (5375, 35040), (5475, 34400), (5840, 32250), (6000, 31390), (6278, 30000), (6450, 29200), (6880, 27375), (7008, 26875), (7300, 25800), (7500, 25112), (8600, 21900), (8760, 21500), (9125, 20640), (9417, 20000), (10000, 18834), (10320, 18250), (10750, 17520), (10950, 17200), (11680, 16125), (12000, 15695), (12556, 15000), (12900, 14600)]