504268080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21661}}^1$

素因数の和:21774

約数の個数: 80

約数和(自身を含む): 1579419744

約数和(自身を除く): 1075151664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 21661, 23280, 43322, 64983, 86644, 108305, 129966, 173288, 216610, 259932, 324915, 346576, 433220, 519864, 649830, 866440, 1039728, 1299660, 1732880, 2101117, 2599320, 4202234, 5198640, 6303351, 8404468, 10505585, 12606702, 16808936, 21011170, 25213404, 31516755, 33617872, 42022340, 50426808, 63033510, 84044680, 100853616, 126067020, 168089360, 252134040, 504268080]

約数ペア:

[(1, 504268080), (2, 252134040), (3, 168089360), (4, 126067020), (5, 100853616), (6, 84044680), (8, 63033510), (10, 50426808), (12, 42022340), (15, 33617872), (16, 31516755), (20, 25213404), (24, 21011170), (30, 16808936), (40, 12606702), (48, 10505585), (60, 8404468), (80, 6303351), (97, 5198640), (120, 4202234), (194, 2599320), (240, 2101117), (291, 1732880), (388, 1299660), (485, 1039728), (582, 866440), (776, 649830), (970, 519864), (1164, 433220), (1455, 346576), (1552, 324915), (1940, 259932), (2328, 216610), (2910, 173288), (3880, 129966), (4656, 108305), (5820, 86644), (7760, 64983), (11640, 43322), (21661, 23280)]