1275012000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 288

約数和(自身を含む): 4581105984

約数和(自身を除く): 3306093984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 107, 120, 125, 144, 150, 160, 180, 200, 214, 225, 240, 250, 288, 300, 321, 331, 360, 375, 400, 428, 450, 480, 500, 535, 600, 642, 662, 720, 750, 800, 856, 900, 963, 993, 1000, 1070, 1125, 1200, 1284, 1324, 1440, 1500, 1605, 1655, 1712, 1800, 1926, 1986, 2000, 2140, 2250, 2400, 2568, 2648, 2675, 2979, 3000, 3210, 3310, 3424, 3600, 3852, 3972, 4000, 4280, 4500, 4815, 4965, 5136, 5296, 5350, 5958, 6000, 6420, 6620, 7200, 7704, 7944, 8025, 8275, 8560, 9000, 9630, 9930, 10272, 10592, 10700, 11916, 12000, 12840, 13240, 13375, 14895, 15408, 15888, 16050, 16550, 17120, 18000, 19260, 19860, 21400, 23832, 24075, 24825, 25680, 26480, 26750, 29790, 30816, 31776, 32100, 33100, 35417, 36000, 38520, 39720, 40125, 41375, 42800, 47664, 48150, 49650, 51360, 52960, 53500, 59580, 64200, 66200, 70834, 74475, 77040, 79440, 80250, 82750, 85600, 95328, 96300, 99300, 106251, 107000, 119160, 120375, 124125, 128400, 132400, 141668, 148950, 154080, 158880, 160500, 165500, 177085, 192600, 198600, 212502, 214000, 238320, 240750, 248250, 256800, 264800, 283336, 297900, 318753, 321000, 331000, 354170, 372375, 385200, 397200, 425004, 428000, 476640, 481500, 496500, 531255, 566672, 595800, 637506, 642000, 662000, 708340, 744750, 770400, 794400, 850008, 885425, 963000, 993000, 1062510, 1133344, 1191600, 1275012, 1284000, 1324000, 1416680, 1489500, 1593765, 1700016, 1770850, 1926000, 1986000, 2125020, 2383200, 2550024, 2656275, 2833360, 2979000, 3187530, 3400032, 3541700, 3852000, 3972000, 4250040, 4427125, 5100048, 5312550, 5666720, 5958000, 6375060, 7083400, 7968825, 8500080, 8854250, 10200096, 10625100, 11916000, 12750120, 13281375, 14166800, 15937650, 17000160, 17708500, 21250200, 25500240, 26562750, 28333600, 31875300, 35417000, 39844125, 42500400, 51000480, 53125500, 63750600, 70834000, 79688250, 85000800, 106251000, 127501200, 141668000, 159376500, 212502000, 255002400, 318753000, 425004000, 637506000, 1275012000]

約数ペア:

[(1, 1275012000), (2, 637506000), (3, 425004000), (4, 318753000), (5, 255002400), (6, 212502000), (8, 159376500), (9, 141668000), (10, 127501200), (12, 106251000), (15, 85000800), (16, 79688250), (18, 70834000), (20, 63750600), (24, 53125500), (25, 51000480), (30, 42500400), (32, 39844125), (36, 35417000), (40, 31875300), (45, 28333600), (48, 26562750), (50, 25500240), (60, 21250200), (72, 17708500), (75, 17000160), (80, 15937650), (90, 14166800), (96, 13281375), (100, 12750120), (107, 11916000), (120, 10625100), (125, 10200096), (144, 8854250), (150, 8500080), (160, 7968825), (180, 7083400), (200, 6375060), (214, 5958000), (225, 5666720), (240, 5312550), (250, 5100048), (288, 4427125), (300, 4250040), (321, 3972000), (331, 3852000), (360, 3541700), (375, 3400032), (400, 3187530), (428, 2979000), (450, 2833360), (480, 2656275), (500, 2550024), (535, 2383200), (600, 2125020), (642, 1986000), (662, 1926000), (720, 1770850), (750, 1700016), (800, 1593765), (856, 1489500), (900, 1416680), (963, 1324000), (993, 1284000), (1000, 1275012), (1070, 1191600), (1125, 1133344), (1200, 1062510), (1284, 993000), (1324, 963000), (1440, 885425), (1500, 850008), (1605, 794400), (1655, 770400), (1712, 744750), (1800, 708340), (1926, 662000), (1986, 642000), (2000, 637506), (2140, 595800), (2250, 566672), (2400, 531255), (2568, 496500), (2648, 481500), (2675, 476640), (2979, 428000), (3000, 425004), (3210, 397200), (3310, 385200), (3424, 372375), (3600, 354170), (3852, 331000), (3972, 321000), (4000, 318753), (4280, 297900), (4500, 283336), (4815, 264800), (4965, 256800), (5136, 248250), (5296, 240750), (5350, 238320), (5958, 214000), (6000, 212502), (6420, 198600), (6620, 192600), (7200, 177085), (7704, 165500), (7944, 160500), (8025, 158880), (8275, 154080), (8560, 148950), (9000, 141668), (9630, 132400), (9930, 128400), (10272, 124125), (10592, 120375), (10700, 119160), (11916, 107000), (12000, 106251), (12840, 99300), (13240, 96300), (13375, 95328), (14895, 85600), (15408, 82750), (15888, 80250), (16050, 79440), (16550, 77040), (17120, 74475), (18000, 70834), (19260, 66200), (19860, 64200), (21400, 59580), (23832, 53500), (24075, 52960), (24825, 51360), (25680, 49650), (26480, 48150), (26750, 47664), (29790, 42800), (30816, 41375), (31776, 40125), (32100, 39720), (33100, 38520), (35417, 36000)]