1230795000

素因数分解:

$2^3\times 3^5\times 5^4\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 240

約数和(自身を含む): 4323959640

約数和(自身を除く): 3093164640

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, 625, 648, 675, 750, 810, 900, 972, 1000, 1013, 1080, 1125, 1215, 1250, 1350, 1500, 1620, 1800, 1875, 1944, 2025, 2026, 2250, 2430, 2500, 2700, 3000, 3039, 3240, 3375, 3750, 4050, 4052, 4500, 4860, 5000, 5065, 5400, 5625, 6075, 6078, 6750, 7500, 8100, 8104, 9000, 9117, 9720, 10125, 10130, 11250, 12150, 12156, 13500, 15000, 15195, 16200, 16875, 18234, 20250, 20260, 22500, 24300, 24312, 25325, 27000, 27351, 30375, 30390, 33750, 36468, 40500, 40520, 45000, 45585, 48600, 50625, 50650, 54702, 60750, 60780, 67500, 72936, 75975, 81000, 82053, 91170, 101250, 101300, 109404, 121500, 121560, 126625, 135000, 136755, 151875, 151950, 164106, 182340, 202500, 202600, 218808, 227925, 243000, 246159, 253250, 273510, 303750, 303900, 328212, 364680, 379875, 405000, 410265, 455850, 492318, 506500, 547020, 607500, 607800, 633125, 656424, 683775, 759750, 820530, 911700, 984636, 1013000, 1094040, 1139625, 1215000, 1230795, 1266250, 1367550, 1519500, 1641060, 1823400, 1899375, 1969272, 2051325, 2279250, 2461590, 2532500, 2735100, 3039000, 3282120, 3418875, 3798750, 4102650, 4558500, 4923180, 5065000, 5470200, 5698125, 6153975, 6837750, 7597500, 8205300, 9117000, 9846360, 10256625, 11396250, 12307950, 13675500, 15195000, 16410600, 17094375, 20513250, 22792500, 24615900, 27351000, 30769875, 34188750, 41026500, 45585000, 49231800, 51283125, 61539750, 68377500, 82053000, 102566250, 123079500, 136755000, 153849375, 205132500, 246159000, 307698750, 410265000, 615397500, 1230795000]

約数ペア:

[(1, 1230795000), (2, 615397500), (3, 410265000), (4, 307698750), (5, 246159000), (6, 205132500), (8, 153849375), (9, 136755000), (10, 123079500), (12, 102566250), (15, 82053000), (18, 68377500), (20, 61539750), (24, 51283125), (25, 49231800), (27, 45585000), (30, 41026500), (36, 34188750), (40, 30769875), (45, 27351000), (50, 24615900), (54, 22792500), (60, 20513250), (72, 17094375), (75, 16410600), (81, 15195000), (90, 13675500), (100, 12307950), (108, 11396250), (120, 10256625), (125, 9846360), (135, 9117000), (150, 8205300), (162, 7597500), (180, 6837750), (200, 6153975), (216, 5698125), (225, 5470200), (243, 5065000), (250, 4923180), (270, 4558500), (300, 4102650), (324, 3798750), (360, 3418875), (375, 3282120), (405, 3039000), (450, 2735100), (486, 2532500), (500, 2461590), (540, 2279250), (600, 2051325), (625, 1969272), (648, 1899375), (675, 1823400), (750, 1641060), (810, 1519500), (900, 1367550), (972, 1266250), (1000, 1230795), (1013, 1215000), (1080, 1139625), (1125, 1094040), (1215, 1013000), (1250, 984636), (1350, 911700), (1500, 820530), (1620, 759750), (1800, 683775), (1875, 656424), (1944, 633125), (2025, 607800), (2026, 607500), (2250, 547020), (2430, 506500), (2500, 492318), (2700, 455850), (3000, 410265), (3039, 405000), (3240, 379875), (3375, 364680), (3750, 328212), (4050, 303900), (4052, 303750), (4500, 273510), (4860, 253250), (5000, 246159), (5065, 243000), (5400, 227925), (5625, 218808), (6075, 202600), (6078, 202500), (6750, 182340), (7500, 164106), (8100, 151950), (8104, 151875), (9000, 136755), (9117, 135000), (9720, 126625), (10125, 121560), (10130, 121500), (11250, 109404), (12150, 101300), (12156, 101250), (13500, 91170), (15000, 82053), (15195, 81000), (16200, 75975), (16875, 72936), (18234, 67500), (20250, 60780), (20260, 60750), (22500, 54702), (24300, 50650), (24312, 50625), (25325, 48600), (27000, 45585), (27351, 45000), (30375, 40520), (30390, 40500), (33750, 36468)]