80304360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6899}}^1$

素因数の和:7010

約数の個数: 64

約数和(自身を含む): 243432000

約数和(自身を除く): 163127640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 6899, 11640, 13798, 20697, 27596, 34495, 41394, 55192, 68990, 82788, 103485, 137980, 165576, 206970, 275960, 413940, 669203, 827880, 1338406, 2007609, 2676812, 3346015, 4015218, 5353624, 6692030, 8030436, 10038045, 13384060, 16060872, 20076090, 26768120, 40152180, 80304360]

約数ペア:

[(1, 80304360), (2, 40152180), (3, 26768120), (4, 20076090), (5, 16060872), (6, 13384060), (8, 10038045), (10, 8030436), (12, 6692030), (15, 5353624), (20, 4015218), (24, 3346015), (30, 2676812), (40, 2007609), (60, 1338406), (97, 827880), (120, 669203), (194, 413940), (291, 275960), (388, 206970), (485, 165576), (582, 137980), (776, 103485), (970, 82788), (1164, 68990), (1455, 55192), (1940, 41394), (2328, 34495), (2910, 27596), (3880, 20697), (5820, 13798), (6899, 11640)]