2017776000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 256

約数和(自身を含む): 6761963520

約数和(自身を除く): 4744187520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 127, 128, 150, 160, 192, 200, 240, 250, 254, 300, 320, 331, 375, 381, 384, 400, 480, 500, 508, 600, 635, 640, 662, 750, 762, 800, 960, 993, 1000, 1016, 1200, 1270, 1324, 1500, 1524, 1600, 1655, 1905, 1920, 1986, 2000, 2032, 2400, 2540, 2648, 3000, 3048, 3175, 3200, 3310, 3810, 3972, 4000, 4064, 4800, 4965, 5080, 5296, 6000, 6096, 6350, 6620, 7620, 7944, 8000, 8128, 8275, 9525, 9600, 9930, 10160, 10592, 12000, 12192, 12700, 13240, 15240, 15875, 15888, 16000, 16256, 16550, 19050, 19860, 20320, 21184, 24000, 24384, 24825, 25400, 26480, 30480, 31750, 31776, 33100, 38100, 39720, 40640, 41375, 42037, 42368, 47625, 48000, 48768, 49650, 50800, 52960, 60960, 63500, 63552, 66200, 76200, 79440, 81280, 82750, 84074, 95250, 99300, 101600, 105920, 121920, 124125, 126111, 127000, 127104, 132400, 152400, 158880, 165500, 168148, 190500, 198600, 203200, 210185, 211840, 243840, 248250, 252222, 254000, 264800, 304800, 317760, 331000, 336296, 381000, 397200, 406400, 420370, 496500, 504444, 508000, 529600, 609600, 630555, 635520, 662000, 672592, 762000, 794400, 840740, 993000, 1008888, 1016000, 1050925, 1059200, 1219200, 1261110, 1324000, 1345184, 1524000, 1588800, 1681480, 1986000, 2017776, 2032000, 2101850, 2522220, 2648000, 2690368, 3048000, 3152775, 3177600, 3362960, 3972000, 4035552, 4203700, 5044440, 5254625, 5296000, 5380736, 6096000, 6305550, 6725920, 7944000, 8071104, 8407400, 10088880, 10509250, 12611100, 13451840, 15763875, 15888000, 16142208, 16814800, 20177760, 21018500, 25222200, 26903680, 31527750, 33629600, 40355520, 42037000, 50444400, 63055500, 67259200, 80711040, 84074000, 100888800, 126111000, 134518400, 168148000, 201777600, 252222000, 336296000, 403555200, 504444000, 672592000, 1008888000, 2017776000]

約数ペア:

[(1, 2017776000), (2, 1008888000), (3, 672592000), (4, 504444000), (5, 403555200), (6, 336296000), (8, 252222000), (10, 201777600), (12, 168148000), (15, 134518400), (16, 126111000), (20, 100888800), (24, 84074000), (25, 80711040), (30, 67259200), (32, 63055500), (40, 50444400), (48, 42037000), (50, 40355520), (60, 33629600), (64, 31527750), (75, 26903680), (80, 25222200), (96, 21018500), (100, 20177760), (120, 16814800), (125, 16142208), (127, 15888000), (128, 15763875), (150, 13451840), (160, 12611100), (192, 10509250), (200, 10088880), (240, 8407400), (250, 8071104), (254, 7944000), (300, 6725920), (320, 6305550), (331, 6096000), (375, 5380736), (381, 5296000), (384, 5254625), (400, 5044440), (480, 4203700), (500, 4035552), (508, 3972000), (600, 3362960), (635, 3177600), (640, 3152775), (662, 3048000), (750, 2690368), (762, 2648000), (800, 2522220), (960, 2101850), (993, 2032000), (1000, 2017776), (1016, 1986000), (1200, 1681480), (1270, 1588800), (1324, 1524000), (1500, 1345184), (1524, 1324000), (1600, 1261110), (1655, 1219200), (1905, 1059200), (1920, 1050925), (1986, 1016000), (2000, 1008888), (2032, 993000), (2400, 840740), (2540, 794400), (2648, 762000), (3000, 672592), (3048, 662000), (3175, 635520), (3200, 630555), (3310, 609600), (3810, 529600), (3972, 508000), (4000, 504444), (4064, 496500), (4800, 420370), (4965, 406400), (5080, 397200), (5296, 381000), (6000, 336296), (6096, 331000), (6350, 317760), (6620, 304800), (7620, 264800), (7944, 254000), (8000, 252222), (8128, 248250), (8275, 243840), (9525, 211840), (9600, 210185), (9930, 203200), (10160, 198600), (10592, 190500), (12000, 168148), (12192, 165500), (12700, 158880), (13240, 152400), (15240, 132400), (15875, 127104), (15888, 127000), (16000, 126111), (16256, 124125), (16550, 121920), (19050, 105920), (19860, 101600), (20320, 99300), (21184, 95250), (24000, 84074), (24384, 82750), (24825, 81280), (25400, 79440), (26480, 76200), (30480, 66200), (31750, 63552), (31776, 63500), (33100, 60960), (38100, 52960), (39720, 50800), (40640, 49650), (41375, 48768), (42037, 48000), (42368, 47625)]