65368800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{1297}}^1$

素因数の和:1330

約数の個数: 216

約数和(自身を含む): 263639376

約数和(自身を除く): 198270576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1297, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2594, 2800, 3150, 3360, 3600, 3891, 4200, 5040, 5188, 5600, 6300, 6485, 7200, 7782, 8400, 9079, 10080, 10376, 11673, 12600, 12970, 15564, 16800, 18158, 19455, 20752, 23346, 25200, 25940, 27237, 31128, 32425, 36316, 38910, 41504, 45395, 46692, 50400, 51880, 54474, 58365, 62256, 64850, 72632, 77820, 81711, 90790, 93384, 97275, 103760, 108948, 116730, 124512, 129700, 136185, 145264, 155640, 163422, 181580, 186768, 194550, 207520, 217896, 226975, 233460, 259400, 272370, 290528, 291825, 311280, 326844, 363160, 373536, 389100, 408555, 435792, 453950, 466920, 518800, 544740, 583650, 622560, 653688, 680925, 726320, 778200, 817110, 871584, 907900, 933840, 1037600, 1089480, 1167300, 1307376, 1361850, 1452640, 1556400, 1634220, 1815800, 1867680, 2042775, 2178960, 2334600, 2614752, 2723700, 3112800, 3268440, 3631600, 4085550, 4357920, 4669200, 5447400, 6536880, 7263200, 8171100, 9338400, 10894800, 13073760, 16342200, 21789600, 32684400, 65368800]

約数ペア:

[(1, 65368800), (2, 32684400), (3, 21789600), (4, 16342200), (5, 13073760), (6, 10894800), (7, 9338400), (8, 8171100), (9, 7263200), (10, 6536880), (12, 5447400), (14, 4669200), (15, 4357920), (16, 4085550), (18, 3631600), (20, 3268440), (21, 3112800), (24, 2723700), (25, 2614752), (28, 2334600), (30, 2178960), (32, 2042775), (35, 1867680), (36, 1815800), (40, 1634220), (42, 1556400), (45, 1452640), (48, 1361850), (50, 1307376), (56, 1167300), (60, 1089480), (63, 1037600), (70, 933840), (72, 907900), (75, 871584), (80, 817110), (84, 778200), (90, 726320), (96, 680925), (100, 653688), (105, 622560), (112, 583650), (120, 544740), (126, 518800), (140, 466920), (144, 453950), (150, 435792), (160, 408555), (168, 389100), (175, 373536), (180, 363160), (200, 326844), (210, 311280), (224, 291825), (225, 290528), (240, 272370), (252, 259400), (280, 233460), (288, 226975), (300, 217896), (315, 207520), (336, 194550), (350, 186768), (360, 181580), (400, 163422), (420, 155640), (450, 145264), (480, 136185), (504, 129700), (525, 124512), (560, 116730), (600, 108948), (630, 103760), (672, 97275), (700, 93384), (720, 90790), (800, 81711), (840, 77820), (900, 72632), (1008, 64850), (1050, 62256), (1120, 58365), (1200, 54474), (1260, 51880), (1297, 50400), (1400, 46692), (1440, 45395), (1575, 41504), (1680, 38910), (1800, 36316), (2016, 32425), (2100, 31128), (2400, 27237), (2520, 25940), (2594, 25200), (2800, 23346), (3150, 20752), (3360, 19455), (3600, 18158), (3891, 16800), (4200, 15564), (5040, 12970), (5188, 12600), (5600, 11673), (6300, 10376), (6485, 10080), (7200, 9079), (7782, 8400)]