272889000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 192

約数和(自身を含む): 957378240

約数和(自身を除く): 684489240

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, 1123, 1125, 1215, 1350, 1500, 1620, 1800, 1944, 2025, 2246, 2250, 2430, 2700, 3000, 3240, 3369, 3375, 4050, 4492, 4500, 4860, 5400, 5615, 6075, 6738, 6750, 8100, 8984, 9000, 9720, 10107, 10125, 11230, 12150, 13476, 13500, 16200, 16845, 20214, 20250, 22460, 24300, 26952, 27000, 28075, 30321, 30375, 33690, 40428, 40500, 44920, 48600, 50535, 56150, 60642, 60750, 67380, 80856, 81000, 84225, 90963, 101070, 112300, 121284, 121500, 134760, 140375, 151605, 168450, 181926, 202140, 224600, 242568, 243000, 252675, 272889, 280750, 303210, 336900, 363852, 404280, 421125, 454815, 505350, 545778, 561500, 606420, 673800, 727704, 758025, 842250, 909630, 1010700, 1091556, 1123000, 1212840, 1263375, 1364445, 1516050, 1684500, 1819260, 2021400, 2183112, 2274075, 2526750, 2728890, 3032100, 3369000, 3638520, 3790125, 4548150, 5053500, 5457780, 6064200, 6822225, 7580250, 9096300, 10107000, 10915560, 11370375, 13644450, 15160500, 18192600, 22740750, 27288900, 30321000, 34111125, 45481500, 54577800, 68222250, 90963000, 136444500, 272889000]

約数ペア:

[(1, 272889000), (2, 136444500), (3, 90963000), (4, 68222250), (5, 54577800), (6, 45481500), (8, 34111125), (9, 30321000), (10, 27288900), (12, 22740750), (15, 18192600), (18, 15160500), (20, 13644450), (24, 11370375), (25, 10915560), (27, 10107000), (30, 9096300), (36, 7580250), (40, 6822225), (45, 6064200), (50, 5457780), (54, 5053500), (60, 4548150), (72, 3790125), (75, 3638520), (81, 3369000), (90, 3032100), (100, 2728890), (108, 2526750), (120, 2274075), (125, 2183112), (135, 2021400), (150, 1819260), (162, 1684500), (180, 1516050), (200, 1364445), (216, 1263375), (225, 1212840), (243, 1123000), (250, 1091556), (270, 1010700), (300, 909630), (324, 842250), (360, 758025), (375, 727704), (405, 673800), (450, 606420), (486, 561500), (500, 545778), (540, 505350), (600, 454815), (648, 421125), (675, 404280), (750, 363852), (810, 336900), (900, 303210), (972, 280750), (1000, 272889), (1080, 252675), (1123, 243000), (1125, 242568), (1215, 224600), (1350, 202140), (1500, 181926), (1620, 168450), (1800, 151605), (1944, 140375), (2025, 134760), (2246, 121500), (2250, 121284), (2430, 112300), (2700, 101070), (3000, 90963), (3240, 84225), (3369, 81000), (3375, 80856), (4050, 67380), (4492, 60750), (4500, 60642), (4860, 56150), (5400, 50535), (5615, 48600), (6075, 44920), (6738, 40500), (6750, 40428), (8100, 33690), (8984, 30375), (9000, 30321), (9720, 28075), (10107, 27000), (10125, 26952), (11230, 24300), (12150, 22460), (13476, 20250), (13500, 20214), (16200, 16845)]