929246080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6748

約数の個数: 128

約数和(自身を含む): 2621122560

約数和(自身を除く): 1691876480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6691, 6944, 8680, 9920, 13382, 13888, 17360, 19840, 26764, 27776, 33455, 34720, 46837, 53528, 66910, 69440, 93674, 107056, 133820, 138880, 187348, 207421, 214112, 234185, 267640, 374696, 414842, 428224, 468370, 535280, 749392, 829684, 856448, 936740, 1037105, 1070560, 1451947, 1498784, 1659368, 1873480, 2074210, 2141120, 2903894, 2997568, 3318736, 3746960, 4148420, 4282240, 5807788, 5995136, 6637472, 7259735, 7493920, 8296840, 11615576, 13274944, 14519470, 14987840, 16593680, 23231152, 26549888, 29038940, 29975680, 33187360, 46462304, 58077880, 66374720, 92924608, 116155760, 132749440, 185849216, 232311520, 464623040, 929246080]

約数ペア:

[(1, 929246080), (2, 464623040), (4, 232311520), (5, 185849216), (7, 132749440), (8, 116155760), (10, 92924608), (14, 66374720), (16, 58077880), (20, 46462304), (28, 33187360), (31, 29975680), (32, 29038940), (35, 26549888), (40, 23231152), (56, 16593680), (62, 14987840), (64, 14519470), (70, 13274944), (80, 11615576), (112, 8296840), (124, 7493920), (128, 7259735), (140, 6637472), (155, 5995136), (160, 5807788), (217, 4282240), (224, 4148420), (248, 3746960), (280, 3318736), (310, 2997568), (320, 2903894), (434, 2141120), (448, 2074210), (496, 1873480), (560, 1659368), (620, 1498784), (640, 1451947), (868, 1070560), (896, 1037105), (992, 936740), (1085, 856448), (1120, 829684), (1240, 749392), (1736, 535280), (1984, 468370), (2170, 428224), (2240, 414842), (2480, 374696), (3472, 267640), (3968, 234185), (4340, 214112), (4480, 207421), (4960, 187348), (6691, 138880), (6944, 133820), (8680, 107056), (9920, 93674), (13382, 69440), (13888, 66910), (17360, 53528), (19840, 46837), (26764, 34720), (27776, 33455)]