231528000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 224

約数和(自身を含む): 834956928

約数和(自身を除く): 603428928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 400, 440, 480, 500, 528, 550, 600, 660, 704, 750, 800, 825, 877, 880, 960, 1000, 1056, 1100, 1200, 1320, 1375, 1500, 1600, 1650, 1754, 1760, 2000, 2112, 2200, 2400, 2631, 2640, 2750, 3000, 3300, 3508, 3520, 4000, 4125, 4385, 4400, 4800, 5262, 5280, 5500, 6000, 6600, 7016, 8000, 8250, 8770, 8800, 9647, 10524, 10560, 11000, 12000, 13155, 13200, 14032, 16500, 17540, 17600, 19294, 21048, 21925, 22000, 24000, 26310, 26400, 28064, 28941, 33000, 35080, 38588, 42096, 43850, 44000, 48235, 52620, 52800, 56128, 57882, 65775, 66000, 70160, 77176, 84192, 87700, 88000, 96470, 105240, 109625, 115764, 131550, 132000, 140320, 144705, 154352, 168384, 175400, 192940, 210480, 219250, 231528, 241175, 263100, 264000, 280640, 289410, 308704, 328875, 350800, 385880, 420960, 438500, 463056, 482350, 526200, 578820, 617408, 657750, 701600, 723525, 771760, 841920, 877000, 926112, 964700, 1052400, 1157640, 1205875, 1315500, 1403200, 1447050, 1543520, 1754000, 1852224, 1929400, 2104800, 2315280, 2411750, 2631000, 2894100, 3087040, 3508000, 3617625, 3858800, 4209600, 4630560, 4823500, 5262000, 5788200, 7016000, 7235250, 7717600, 9261120, 9647000, 10524000, 11576400, 14470500, 15435200, 19294000, 21048000, 23152800, 28941000, 38588000, 46305600, 57882000, 77176000, 115764000, 231528000]

約数ペア:

[(1, 231528000), (2, 115764000), (3, 77176000), (4, 57882000), (5, 46305600), (6, 38588000), (8, 28941000), (10, 23152800), (11, 21048000), (12, 19294000), (15, 15435200), (16, 14470500), (20, 11576400), (22, 10524000), (24, 9647000), (25, 9261120), (30, 7717600), (32, 7235250), (33, 7016000), (40, 5788200), (44, 5262000), (48, 4823500), (50, 4630560), (55, 4209600), (60, 3858800), (64, 3617625), (66, 3508000), (75, 3087040), (80, 2894100), (88, 2631000), (96, 2411750), (100, 2315280), (110, 2104800), (120, 1929400), (125, 1852224), (132, 1754000), (150, 1543520), (160, 1447050), (165, 1403200), (176, 1315500), (192, 1205875), (200, 1157640), (220, 1052400), (240, 964700), (250, 926112), (264, 877000), (275, 841920), (300, 771760), (320, 723525), (330, 701600), (352, 657750), (375, 617408), (400, 578820), (440, 526200), (480, 482350), (500, 463056), (528, 438500), (550, 420960), (600, 385880), (660, 350800), (704, 328875), (750, 308704), (800, 289410), (825, 280640), (877, 264000), (880, 263100), (960, 241175), (1000, 231528), (1056, 219250), (1100, 210480), (1200, 192940), (1320, 175400), (1375, 168384), (1500, 154352), (1600, 144705), (1650, 140320), (1754, 132000), (1760, 131550), (2000, 115764), (2112, 109625), (2200, 105240), (2400, 96470), (2631, 88000), (2640, 87700), (2750, 84192), (3000, 77176), (3300, 70160), (3508, 66000), (3520, 65775), (4000, 57882), (4125, 56128), (4385, 52800), (4400, 52620), (4800, 48235), (5262, 44000), (5280, 43850), (5500, 42096), (6000, 38588), (6600, 35080), (7016, 33000), (8000, 28941), (8250, 28064), (8770, 26400), (8800, 26310), (9647, 24000), (10524, 22000), (10560, 21925), (11000, 21048), (12000, 19294), (13155, 17600), (13200, 17540), (14032, 16500)]