271431000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{1117}}^1$

素因数の和:1153

約数の個数: 192

約数和(自身を含む): 952267680

約数和(自身を除く): 680836680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 648, 675, 750, 810, 900, 972, 1000, 1080, 1117, 1125, 1215, 1350, 1500, 1620, 1800, 1944, 2025, 2234, 2250, 2430, 2700, 3000, 3240, 3351, 3375, 4050, 4468, 4500, 4860, 5400, 5585, 6075, 6702, 6750, 8100, 8936, 9000, 9720, 10053, 10125, 11170, 12150, 13404, 13500, 16200, 16755, 20106, 20250, 22340, 24300, 26808, 27000, 27925, 30159, 30375, 33510, 40212, 40500, 44680, 48600, 50265, 55850, 60318, 60750, 67020, 80424, 81000, 83775, 90477, 100530, 111700, 120636, 121500, 134040, 139625, 150795, 167550, 180954, 201060, 223400, 241272, 243000, 251325, 271431, 279250, 301590, 335100, 361908, 402120, 418875, 452385, 502650, 542862, 558500, 603180, 670200, 723816, 753975, 837750, 904770, 1005300, 1085724, 1117000, 1206360, 1256625, 1357155, 1507950, 1675500, 1809540, 2010600, 2171448, 2261925, 2513250, 2714310, 3015900, 3351000, 3619080, 3769875, 4523850, 5026500, 5428620, 6031800, 6785775, 7539750, 9047700, 10053000, 10857240, 11309625, 13571550, 15079500, 18095400, 22619250, 27143100, 30159000, 33928875, 45238500, 54286200, 67857750, 90477000, 135715500, 271431000]

約数ペア:

[(1, 271431000), (2, 135715500), (3, 90477000), (4, 67857750), (5, 54286200), (6, 45238500), (8, 33928875), (9, 30159000), (10, 27143100), (12, 22619250), (15, 18095400), (18, 15079500), (20, 13571550), (24, 11309625), (25, 10857240), (27, 10053000), (30, 9047700), (36, 7539750), (40, 6785775), (45, 6031800), (50, 5428620), (54, 5026500), (60, 4523850), (72, 3769875), (75, 3619080), (81, 3351000), (90, 3015900), (100, 2714310), (108, 2513250), (120, 2261925), (125, 2171448), (135, 2010600), (150, 1809540), (162, 1675500), (180, 1507950), (200, 1357155), (216, 1256625), (225, 1206360), (243, 1117000), (250, 1085724), (270, 1005300), (300, 904770), (324, 837750), (360, 753975), (375, 723816), (405, 670200), (450, 603180), (486, 558500), (500, 542862), (540, 502650), (600, 452385), (648, 418875), (675, 402120), (750, 361908), (810, 335100), (900, 301590), (972, 279250), (1000, 271431), (1080, 251325), (1117, 243000), (1125, 241272), (1215, 223400), (1350, 201060), (1500, 180954), (1620, 167550), (1800, 150795), (1944, 139625), (2025, 134040), (2234, 121500), (2250, 120636), (2430, 111700), (2700, 100530), (3000, 90477), (3240, 83775), (3351, 81000), (3375, 80424), (4050, 67020), (4468, 60750), (4500, 60318), (4860, 55850), (5400, 50265), (5585, 48600), (6075, 44680), (6702, 40500), (6750, 40212), (8100, 33510), (8936, 30375), (9000, 30159), (9720, 27925), (10053, 27000), (10125, 26808), (11170, 24300), (12150, 22340), (13404, 20250), (13500, 20106), (16200, 16755)]