7375817280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3045

約数の個数: 224

約数和(自身を含む): 25348192128

約数和(自身を除く): 17972374848

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, 211, 240, 260, 312, 320, 390, 416, 422, 480, 520, 624, 633, 780, 832, 844, 960, 1040, 1055, 1248, 1266, 1560, 1688, 2080, 2110, 2496, 2532, 2743, 2801, 3120, 3165, 3376, 4160, 4220, 5064, 5486, 5602, 6240, 6330, 6752, 8229, 8403, 8440, 10128, 10972, 11204, 12480, 12660, 13504, 13715, 14005, 16458, 16806, 16880, 20256, 21944, 22408, 25320, 27430, 28010, 32916, 33612, 33760, 36413, 40512, 41145, 42015, 43888, 44816, 50640, 54860, 56020, 65832, 67224, 67520, 72826, 82290, 84030, 87776, 89632, 101280, 109239, 109720, 112040, 131664, 134448, 145652, 164580, 168060, 175552, 179264, 182065, 202560, 218478, 219440, 224080, 263328, 268896, 291304, 329160, 336120, 364130, 436956, 438880, 448160, 526656, 537792, 546195, 582608, 591011, 658320, 672240, 728260, 873912, 877760, 896320, 1092390, 1165216, 1182022, 1316640, 1344480, 1456520, 1747824, 1773033, 2184780, 2330432, 2364044, 2633280, 2688960, 2913040, 2955055, 3495648, 3546066, 4369560, 4728088, 5826080, 5910110, 6991296, 7092132, 7683143, 8739120, 8865165, 9456176, 11652160, 11820220, 14184264, 15366286, 17478240, 17730330, 18912352, 23049429, 23640440, 28368528, 30732572, 34956480, 35460660, 37824704, 38415715, 46098858, 47280880, 56737056, 61465144, 70921320, 76831430, 92197716, 94561760, 113474112, 115247145, 122930288, 141842640, 153662860, 184395432, 189123520, 230494290, 245860576, 283685280, 307325720, 368790864, 460988580, 491721152, 567370560, 614651440, 737581728, 921977160, 1229302880, 1475163456, 1843954320, 2458605760, 3687908640, 7375817280]

約数ペア:

[(1, 7375817280), (2, 3687908640), (3, 2458605760), (4, 1843954320), (5, 1475163456), (6, 1229302880), (8, 921977160), (10, 737581728), (12, 614651440), (13, 567370560), (15, 491721152), (16, 460988580), (20, 368790864), (24, 307325720), (26, 283685280), (30, 245860576), (32, 230494290), (39, 189123520), (40, 184395432), (48, 153662860), (52, 141842640), (60, 122930288), (64, 115247145), (65, 113474112), (78, 94561760), (80, 92197716), (96, 76831430), (104, 70921320), (120, 61465144), (130, 56737056), (156, 47280880), (160, 46098858), (192, 38415715), (195, 37824704), (208, 35460660), (211, 34956480), (240, 30732572), (260, 28368528), (312, 23640440), (320, 23049429), (390, 18912352), (416, 17730330), (422, 17478240), (480, 15366286), (520, 14184264), (624, 11820220), (633, 11652160), (780, 9456176), (832, 8865165), (844, 8739120), (960, 7683143), (1040, 7092132), (1055, 6991296), (1248, 5910110), (1266, 5826080), (1560, 4728088), (1688, 4369560), (2080, 3546066), (2110, 3495648), (2496, 2955055), (2532, 2913040), (2743, 2688960), (2801, 2633280), (3120, 2364044), (3165, 2330432), (3376, 2184780), (4160, 1773033), (4220, 1747824), (5064, 1456520), (5486, 1344480), (5602, 1316640), (6240, 1182022), (6330, 1165216), (6752, 1092390), (8229, 896320), (8403, 877760), (8440, 873912), (10128, 728260), (10972, 672240), (11204, 658320), (12480, 591011), (12660, 582608), (13504, 546195), (13715, 537792), (14005, 526656), (16458, 448160), (16806, 438880), (16880, 436956), (20256, 364130), (21944, 336120), (22408, 329160), (25320, 291304), (27430, 268896), (28010, 263328), (32916, 224080), (33612, 219440), (33760, 218478), (36413, 202560), (40512, 182065), (41145, 179264), (42015, 175552), (43888, 168060), (44816, 164580), (50640, 145652), (54860, 134448), (56020, 131664), (65832, 112040), (67224, 109720), (67520, 109239), (72826, 101280), (82290, 89632), (84030, 87776)]