1307386800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4597}}^1$

素因数の和:4700

約数の個数: 180

約数和(自身を含む): 4595425120

約数和(自身を除く): 3288038320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 100, 120, 144, 150, 158, 180, 200, 225, 237, 240, 300, 316, 360, 395, 400, 450, 474, 600, 632, 711, 720, 790, 900, 948, 1185, 1200, 1264, 1422, 1580, 1800, 1896, 1975, 2370, 2844, 3160, 3555, 3600, 3792, 3950, 4597, 4740, 5688, 5925, 6320, 7110, 7900, 9194, 9480, 11376, 11850, 13791, 14220, 15800, 17775, 18388, 18960, 22985, 23700, 27582, 28440, 31600, 35550, 36776, 41373, 45970, 47400, 55164, 56880, 68955, 71100, 73552, 82746, 91940, 94800, 110328, 114925, 137910, 142200, 165492, 183880, 206865, 220656, 229850, 275820, 284400, 330984, 344775, 363163, 367760, 413730, 459700, 551640, 661968, 689550, 726326, 827460, 919400, 1034325, 1089489, 1103280, 1379100, 1452652, 1654920, 1815815, 1838800, 2068650, 2178978, 2758200, 2905304, 3268467, 3309840, 3631630, 4137300, 4357956, 5447445, 5516400, 5810608, 6536934, 7263260, 8274600, 8715912, 9079075, 10894890, 13073868, 14526520, 16342335, 16549200, 17431824, 18158150, 21789780, 26147736, 27237225, 29053040, 32684670, 36316300, 43579560, 52295472, 54474450, 65369340, 72632600, 81711675, 87159120, 108948900, 130738680, 145265200, 163423350, 217897800, 261477360, 326846700, 435795600, 653693400, 1307386800]

約数ペア:

[(1, 1307386800), (2, 653693400), (3, 435795600), (4, 326846700), (5, 261477360), (6, 217897800), (8, 163423350), (9, 145265200), (10, 130738680), (12, 108948900), (15, 87159120), (16, 81711675), (18, 72632600), (20, 65369340), (24, 54474450), (25, 52295472), (30, 43579560), (36, 36316300), (40, 32684670), (45, 29053040), (48, 27237225), (50, 26147736), (60, 21789780), (72, 18158150), (75, 17431824), (79, 16549200), (80, 16342335), (90, 14526520), (100, 13073868), (120, 10894890), (144, 9079075), (150, 8715912), (158, 8274600), (180, 7263260), (200, 6536934), (225, 5810608), (237, 5516400), (240, 5447445), (300, 4357956), (316, 4137300), (360, 3631630), (395, 3309840), (400, 3268467), (450, 2905304), (474, 2758200), (600, 2178978), (632, 2068650), (711, 1838800), (720, 1815815), (790, 1654920), (900, 1452652), (948, 1379100), (1185, 1103280), (1200, 1089489), (1264, 1034325), (1422, 919400), (1580, 827460), (1800, 726326), (1896, 689550), (1975, 661968), (2370, 551640), (2844, 459700), (3160, 413730), (3555, 367760), (3600, 363163), (3792, 344775), (3950, 330984), (4597, 284400), (4740, 275820), (5688, 229850), (5925, 220656), (6320, 206865), (7110, 183880), (7900, 165492), (9194, 142200), (9480, 137910), (11376, 114925), (11850, 110328), (13791, 94800), (14220, 91940), (15800, 82746), (17775, 73552), (18388, 71100), (18960, 68955), (22985, 56880), (23700, 55164), (27582, 47400), (28440, 45970), (31600, 41373), (35550, 36776)]