2291265000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:954

約数の個数: 240

約数和(自身を含む): 7894972800

約数和(自身を除く): 5603707800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 59, 60, 72, 75, 90, 100, 118, 120, 125, 150, 177, 180, 200, 225, 236, 250, 295, 300, 354, 360, 375, 450, 472, 500, 531, 590, 600, 625, 708, 750, 863, 885, 900, 1000, 1062, 1125, 1180, 1250, 1416, 1475, 1500, 1726, 1770, 1800, 1875, 2124, 2250, 2360, 2500, 2589, 2655, 2950, 3000, 3452, 3540, 3750, 4248, 4315, 4425, 4500, 5000, 5178, 5310, 5625, 5900, 6904, 7080, 7375, 7500, 7767, 8630, 8850, 9000, 10356, 10620, 11250, 11800, 12945, 13275, 14750, 15000, 15534, 17260, 17700, 20712, 21240, 21575, 22125, 22500, 25890, 26550, 29500, 31068, 34520, 35400, 36875, 38835, 43150, 44250, 45000, 50917, 51780, 53100, 59000, 62136, 64725, 66375, 73750, 77670, 86300, 88500, 101834, 103560, 106200, 107875, 110625, 129450, 132750, 147500, 152751, 155340, 172600, 177000, 194175, 203668, 215750, 221250, 254585, 258900, 265500, 295000, 305502, 310680, 323625, 331875, 388350, 407336, 431500, 442500, 458253, 509170, 517800, 531000, 539375, 611004, 647250, 663750, 763755, 776700, 863000, 885000, 916506, 970875, 1018340, 1078750, 1222008, 1272925, 1294500, 1327500, 1527510, 1553400, 1618125, 1833012, 1941750, 2036680, 2157500, 2291265, 2545850, 2589000, 2655000, 3055020, 3236250, 3666024, 3818775, 3883500, 4315000, 4582530, 4854375, 5091700, 6110040, 6364625, 6472500, 7637550, 7767000, 9165060, 9708750, 10183400, 11456325, 12729250, 12945000, 15275100, 18330120, 19093875, 19417500, 22912650, 25458500, 30550200, 31823125, 38187750, 38835000, 45825300, 50917000, 57281625, 63646250, 76375500, 91650600, 95469375, 114563250, 127292500, 152751000, 190938750, 229126500, 254585000, 286408125, 381877500, 458253000, 572816250, 763755000, 1145632500, 2291265000]

約数ペア:

[(1, 2291265000), (2, 1145632500), (3, 763755000), (4, 572816250), (5, 458253000), (6, 381877500), (8, 286408125), (9, 254585000), (10, 229126500), (12, 190938750), (15, 152751000), (18, 127292500), (20, 114563250), (24, 95469375), (25, 91650600), (30, 76375500), (36, 63646250), (40, 57281625), (45, 50917000), (50, 45825300), (59, 38835000), (60, 38187750), (72, 31823125), (75, 30550200), (90, 25458500), (100, 22912650), (118, 19417500), (120, 19093875), (125, 18330120), (150, 15275100), (177, 12945000), (180, 12729250), (200, 11456325), (225, 10183400), (236, 9708750), (250, 9165060), (295, 7767000), (300, 7637550), (354, 6472500), (360, 6364625), (375, 6110040), (450, 5091700), (472, 4854375), (500, 4582530), (531, 4315000), (590, 3883500), (600, 3818775), (625, 3666024), (708, 3236250), (750, 3055020), (863, 2655000), (885, 2589000), (900, 2545850), (1000, 2291265), (1062, 2157500), (1125, 2036680), (1180, 1941750), (1250, 1833012), (1416, 1618125), (1475, 1553400), (1500, 1527510), (1726, 1327500), (1770, 1294500), (1800, 1272925), (1875, 1222008), (2124, 1078750), (2250, 1018340), (2360, 970875), (2500, 916506), (2589, 885000), (2655, 863000), (2950, 776700), (3000, 763755), (3452, 663750), (3540, 647250), (3750, 611004), (4248, 539375), (4315, 531000), (4425, 517800), (4500, 509170), (5000, 458253), (5178, 442500), (5310, 431500), (5625, 407336), (5900, 388350), (6904, 331875), (7080, 323625), (7375, 310680), (7500, 305502), (7767, 295000), (8630, 265500), (8850, 258900), (9000, 254585), (10356, 221250), (10620, 215750), (11250, 203668), (11800, 194175), (12945, 177000), (13275, 172600), (14750, 155340), (15000, 152751), (15534, 147500), (17260, 132750), (17700, 129450), (20712, 110625), (21240, 107875), (21575, 106200), (22125, 103560), (22500, 101834), (25890, 88500), (26550, 86300), (29500, 77670), (31068, 73750), (34520, 66375), (35400, 64725), (36875, 62136), (38835, 59000), (43150, 53100), (44250, 51780), (45000, 50917)]