1214541120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:657

約数の個数: 224

約数和(自身を含む): 4179466368

約数和(自身を除く): 2964925248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 307, 312, 317, 320, 390, 416, 480, 520, 614, 624, 634, 780, 832, 921, 951, 960, 1040, 1228, 1248, 1268, 1535, 1560, 1585, 1842, 1902, 2080, 2456, 2496, 2536, 3070, 3120, 3170, 3684, 3804, 3991, 4121, 4160, 4605, 4755, 4912, 5072, 6140, 6240, 6340, 7368, 7608, 7982, 8242, 9210, 9510, 9824, 10144, 11973, 12280, 12363, 12480, 12680, 14736, 15216, 15964, 16484, 18420, 19020, 19648, 19955, 20288, 20605, 23946, 24560, 24726, 25360, 29472, 30432, 31928, 32968, 36840, 38040, 39910, 41210, 47892, 49120, 49452, 50720, 58944, 59865, 60864, 61815, 63856, 65936, 73680, 76080, 79820, 82420, 95784, 97319, 98240, 98904, 101440, 119730, 123630, 127712, 131872, 147360, 152160, 159640, 164840, 191568, 194638, 197808, 239460, 247260, 255424, 263744, 291957, 294720, 304320, 319280, 329680, 383136, 389276, 395616, 478920, 486595, 494520, 583914, 638560, 659360, 766272, 778552, 791232, 957840, 973190, 989040, 1167828, 1265147, 1277120, 1318720, 1459785, 1557104, 1915680, 1946380, 1978080, 2335656, 2530294, 2919570, 3114208, 3795441, 3831360, 3892760, 3956160, 4671312, 5060588, 5839140, 6228416, 6325735, 7590882, 7785520, 9342624, 10121176, 11678280, 12651470, 15181764, 15571040, 18685248, 18977205, 20242352, 23356560, 25302940, 30363528, 31142080, 37954410, 40484704, 46713120, 50605880, 60727056, 75908820, 80969408, 93426240, 101211760, 121454112, 151817640, 202423520, 242908224, 303635280, 404847040, 607270560, 1214541120]

約数ペア:

[(1, 1214541120), (2, 607270560), (3, 404847040), (4, 303635280), (5, 242908224), (6, 202423520), (8, 151817640), (10, 121454112), (12, 101211760), (13, 93426240), (15, 80969408), (16, 75908820), (20, 60727056), (24, 50605880), (26, 46713120), (30, 40484704), (32, 37954410), (39, 31142080), (40, 30363528), (48, 25302940), (52, 23356560), (60, 20242352), (64, 18977205), (65, 18685248), (78, 15571040), (80, 15181764), (96, 12651470), (104, 11678280), (120, 10121176), (130, 9342624), (156, 7785520), (160, 7590882), (192, 6325735), (195, 6228416), (208, 5839140), (240, 5060588), (260, 4671312), (307, 3956160), (312, 3892760), (317, 3831360), (320, 3795441), (390, 3114208), (416, 2919570), (480, 2530294), (520, 2335656), (614, 1978080), (624, 1946380), (634, 1915680), (780, 1557104), (832, 1459785), (921, 1318720), (951, 1277120), (960, 1265147), (1040, 1167828), (1228, 989040), (1248, 973190), (1268, 957840), (1535, 791232), (1560, 778552), (1585, 766272), (1842, 659360), (1902, 638560), (2080, 583914), (2456, 494520), (2496, 486595), (2536, 478920), (3070, 395616), (3120, 389276), (3170, 383136), (3684, 329680), (3804, 319280), (3991, 304320), (4121, 294720), (4160, 291957), (4605, 263744), (4755, 255424), (4912, 247260), (5072, 239460), (6140, 197808), (6240, 194638), (6340, 191568), (7368, 164840), (7608, 159640), (7982, 152160), (8242, 147360), (9210, 131872), (9510, 127712), (9824, 123630), (10144, 119730), (11973, 101440), (12280, 98904), (12363, 98240), (12480, 97319), (12680, 95784), (14736, 82420), (15216, 79820), (15964, 76080), (16484, 73680), (18420, 65936), (19020, 63856), (19648, 61815), (19955, 60864), (20288, 59865), (20605, 58944), (23946, 50720), (24560, 49452), (24726, 49120), (25360, 47892), (29472, 41210), (30432, 39910), (31928, 38040), (32968, 36840)]