2800578000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{42433}}^1$

素因数の和:42470

約数の個数: 160

約数和(自身を含む): 9850119552

約数和(自身を除く): 7049541552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 400, 440, 500, 528, 550, 600, 660, 750, 825, 880, 1000, 1100, 1200, 1320, 1375, 1500, 1650, 2000, 2200, 2640, 2750, 3000, 3300, 4125, 4400, 5500, 6000, 6600, 8250, 11000, 13200, 16500, 22000, 33000, 42433, 66000, 84866, 127299, 169732, 212165, 254598, 339464, 424330, 466763, 509196, 636495, 678928, 848660, 933526, 1018392, 1060825, 1272990, 1400289, 1697320, 1867052, 2036784, 2121650, 2333815, 2545980, 2800578, 3182475, 3394640, 3734104, 4243300, 4667630, 5091960, 5304125, 5601156, 6364950, 7001445, 7468208, 8486600, 9335260, 10183920, 10608250, 11202312, 11669075, 12729900, 14002890, 15912375, 16973200, 18670520, 21216500, 22404624, 23338150, 25459800, 28005780, 31824750, 35007225, 37341040, 42433000, 46676300, 50919600, 56011560, 58345375, 63649500, 70014450, 84866000, 93352600, 112023120, 116690750, 127299000, 140028900, 175036125, 186705200, 233381500, 254598000, 280057800, 350072250, 466763000, 560115600, 700144500, 933526000, 1400289000, 2800578000]

約数ペア:

[(1, 2800578000), (2, 1400289000), (3, 933526000), (4, 700144500), (5, 560115600), (6, 466763000), (8, 350072250), (10, 280057800), (11, 254598000), (12, 233381500), (15, 186705200), (16, 175036125), (20, 140028900), (22, 127299000), (24, 116690750), (25, 112023120), (30, 93352600), (33, 84866000), (40, 70014450), (44, 63649500), (48, 58345375), (50, 56011560), (55, 50919600), (60, 46676300), (66, 42433000), (75, 37341040), (80, 35007225), (88, 31824750), (100, 28005780), (110, 25459800), (120, 23338150), (125, 22404624), (132, 21216500), (150, 18670520), (165, 16973200), (176, 15912375), (200, 14002890), (220, 12729900), (240, 11669075), (250, 11202312), (264, 10608250), (275, 10183920), (300, 9335260), (330, 8486600), (375, 7468208), (400, 7001445), (440, 6364950), (500, 5601156), (528, 5304125), (550, 5091960), (600, 4667630), (660, 4243300), (750, 3734104), (825, 3394640), (880, 3182475), (1000, 2800578), (1100, 2545980), (1200, 2333815), (1320, 2121650), (1375, 2036784), (1500, 1867052), (1650, 1697320), (2000, 1400289), (2200, 1272990), (2640, 1060825), (2750, 1018392), (3000, 933526), (3300, 848660), (4125, 678928), (4400, 636495), (5500, 509196), (6000, 466763), (6600, 424330), (8250, 339464), (11000, 254598), (13200, 212165), (16500, 169732), (22000, 127299), (33000, 84866), (42433, 66000)]