4474589120

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5591}}^1$

素因数の和:5710

約数の個数: 112

約数和(自身を含む): 11095914816

約数和(自身を除く): 6621325696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 61, 64, 80, 82, 122, 160, 164, 205, 244, 305, 320, 328, 410, 488, 610, 656, 820, 976, 1220, 1312, 1640, 1952, 2440, 2501, 2624, 3280, 3904, 4880, 5002, 5591, 6560, 9760, 10004, 11182, 12505, 13120, 19520, 20008, 22364, 25010, 27955, 40016, 44728, 50020, 55910, 80032, 89456, 100040, 111820, 160064, 178912, 200080, 223640, 229231, 341051, 357824, 400160, 447280, 458462, 682102, 800320, 894560, 916924, 1146155, 1364204, 1705255, 1789120, 1833848, 2292310, 2728408, 3410510, 3667696, 4584620, 5456816, 6821020, 7335392, 9169240, 10913632, 13642040, 13983091, 14670784, 18338480, 21827264, 27284080, 27966182, 36676960, 54568160, 55932364, 69915455, 73353920, 109136320, 111864728, 139830910, 223729456, 279661820, 447458912, 559323640, 894917824, 1118647280, 2237294560, 4474589120]

約数ペア:

[(1, 4474589120), (2, 2237294560), (4, 1118647280), (5, 894917824), (8, 559323640), (10, 447458912), (16, 279661820), (20, 223729456), (32, 139830910), (40, 111864728), (41, 109136320), (61, 73353920), (64, 69915455), (80, 55932364), (82, 54568160), (122, 36676960), (160, 27966182), (164, 27284080), (205, 21827264), (244, 18338480), (305, 14670784), (320, 13983091), (328, 13642040), (410, 10913632), (488, 9169240), (610, 7335392), (656, 6821020), (820, 5456816), (976, 4584620), (1220, 3667696), (1312, 3410510), (1640, 2728408), (1952, 2292310), (2440, 1833848), (2501, 1789120), (2624, 1705255), (3280, 1364204), (3904, 1146155), (4880, 916924), (5002, 894560), (5591, 800320), (6560, 682102), (9760, 458462), (10004, 447280), (11182, 400160), (12505, 357824), (13120, 341051), (19520, 229231), (20008, 223640), (22364, 200080), (25010, 178912), (27955, 160064), (40016, 111820), (44728, 100040), (50020, 89456), (55910, 80032)]