15702074760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1\times {\mathrm{1361}}^1$

素因数の和:2671

約数の個数: 128

約数和(自身を含む): 47776780800

約数和(自身を除く): 32074706040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1217, 1361, 1580, 1896, 2370, 2434, 2722, 3160, 3651, 4083, 4740, 4868, 5444, 6085, 6805, 7302, 8166, 9480, 9736, 10888, 12170, 13610, 14604, 16332, 18255, 20415, 24340, 27220, 29208, 32664, 36510, 40830, 48680, 54440, 73020, 81660, 96143, 107519, 146040, 163320, 192286, 215038, 288429, 322557, 384572, 430076, 480715, 537595, 576858, 645114, 769144, 860152, 961430, 1075190, 1153716, 1290228, 1442145, 1612785, 1656337, 1922860, 2150380, 2307432, 2580456, 2884290, 3225570, 3312674, 3845720, 4300760, 4969011, 5768580, 6451140, 6625348, 8281685, 9938022, 11537160, 12902280, 13250696, 16563370, 19876044, 24845055, 33126740, 39752088, 49690110, 66253480, 99380220, 130850623, 198760440, 261701246, 392551869, 523402492, 654253115, 785103738, 1046804984, 1308506230, 1570207476, 1962759345, 2617012460, 3140414952, 3925518690, 5234024920, 7851037380, 15702074760]

約数ペア:

[(1, 15702074760), (2, 7851037380), (3, 5234024920), (4, 3925518690), (5, 3140414952), (6, 2617012460), (8, 1962759345), (10, 1570207476), (12, 1308506230), (15, 1046804984), (20, 785103738), (24, 654253115), (30, 523402492), (40, 392551869), (60, 261701246), (79, 198760440), (120, 130850623), (158, 99380220), (237, 66253480), (316, 49690110), (395, 39752088), (474, 33126740), (632, 24845055), (790, 19876044), (948, 16563370), (1185, 13250696), (1217, 12902280), (1361, 11537160), (1580, 9938022), (1896, 8281685), (2370, 6625348), (2434, 6451140), (2722, 5768580), (3160, 4969011), (3651, 4300760), (4083, 3845720), (4740, 3312674), (4868, 3225570), (5444, 2884290), (6085, 2580456), (6805, 2307432), (7302, 2150380), (8166, 1922860), (9480, 1656337), (9736, 1612785), (10888, 1442145), (12170, 1290228), (13610, 1153716), (14604, 1075190), (16332, 961430), (18255, 860152), (20415, 769144), (24340, 645114), (27220, 576858), (29208, 537595), (32664, 480715), (36510, 430076), (40830, 384572), (48680, 322557), (54440, 288429), (73020, 215038), (81660, 192286), (96143, 163320), (107519, 146040)]