15693629280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{12007}}^1$

素因数の和:12421

約数の個数: 192

約数和(自身を含む): 56647019520

約数和(自身を除く): 40953390240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 389, 420, 480, 560, 672, 778, 840, 1120, 1167, 1556, 1680, 1945, 2334, 2723, 3112, 3360, 3890, 4668, 5446, 5835, 6224, 7780, 8169, 9336, 10892, 11670, 12007, 12448, 13615, 15560, 16338, 18672, 21784, 23340, 24014, 27230, 31120, 32676, 36021, 37344, 40845, 43568, 46680, 48028, 54460, 60035, 62240, 65352, 72042, 81690, 84049, 87136, 93360, 96056, 108920, 120070, 130704, 144084, 163380, 168098, 180105, 186720, 192112, 217840, 240140, 252147, 261408, 288168, 326760, 336196, 360210, 384224, 420245, 435680, 480280, 504294, 576336, 653520, 672392, 720420, 840490, 960560, 1008588, 1152672, 1260735, 1307040, 1344784, 1440840, 1680980, 1921120, 2017176, 2521470, 2689568, 2881680, 3361960, 4034352, 4670723, 5042940, 5763360, 6723920, 8068704, 9341446, 10085880, 13447840, 14012169, 18682892, 20171760, 23353615, 28024338, 32695061, 37365784, 40343520, 46707230, 56048676, 65390122, 70060845, 74731568, 93414460, 98085183, 112097352, 130780244, 140121690, 149463136, 163475305, 186828920, 196170366, 224194704, 261560488, 280243380, 326950610, 373657840, 392340732, 448389408, 490425915, 523120976, 560486760, 653901220, 747315680, 784681464, 980851830, 1046241952, 1120973520, 1307802440, 1569362928, 1961703660, 2241947040, 2615604880, 3138725856, 3923407320, 5231209760, 7846814640, 15693629280]

約数ペア:

[(1, 15693629280), (2, 7846814640), (3, 5231209760), (4, 3923407320), (5, 3138725856), (6, 2615604880), (7, 2241947040), (8, 1961703660), (10, 1569362928), (12, 1307802440), (14, 1120973520), (15, 1046241952), (16, 980851830), (20, 784681464), (21, 747315680), (24, 653901220), (28, 560486760), (30, 523120976), (32, 490425915), (35, 448389408), (40, 392340732), (42, 373657840), (48, 326950610), (56, 280243380), (60, 261560488), (70, 224194704), (80, 196170366), (84, 186828920), (96, 163475305), (105, 149463136), (112, 140121690), (120, 130780244), (140, 112097352), (160, 98085183), (168, 93414460), (210, 74731568), (224, 70060845), (240, 65390122), (280, 56048676), (336, 46707230), (389, 40343520), (420, 37365784), (480, 32695061), (560, 28024338), (672, 23353615), (778, 20171760), (840, 18682892), (1120, 14012169), (1167, 13447840), (1556, 10085880), (1680, 9341446), (1945, 8068704), (2334, 6723920), (2723, 5763360), (3112, 5042940), (3360, 4670723), (3890, 4034352), (4668, 3361960), (5446, 2881680), (5835, 2689568), (6224, 2521470), (7780, 2017176), (8169, 1921120), (9336, 1680980), (10892, 1440840), (11670, 1344784), (12007, 1307040), (12448, 1260735), (13615, 1152672), (15560, 1008588), (16338, 960560), (18672, 840490), (21784, 720420), (23340, 672392), (24014, 653520), (27230, 576336), (31120, 504294), (32676, 480280), (36021, 435680), (37344, 420245), (40845, 384224), (43568, 360210), (46680, 336196), (48028, 326760), (54460, 288168), (60035, 261408), (62240, 252147), (65352, 240140), (72042, 217840), (81690, 192112), (84049, 186720), (87136, 180105), (93360, 168098), (96056, 163380), (108920, 144084), (120070, 130704)]