4072748171520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{151515929}}^1$

素因数の和:151515960

約数の個数: 144

約数和(自身を含む): 14865530924160

約数和(自身を除く): 10792782752640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 151515929, 303031858, 454547787, 606063716, 757579645, 909095574, 1060611503, 1212127432, 1515159290, 1818191148, 2121223006, 2272738935, 2424254864, 3030318580, 3181834509, 3636382296, 4242446012, 4545477870, 4848509728, 5303057515, 6060637160, 6363669018, 7272764592, 8484892024, 9090955740, 9697019456, 10606115030, 12121274320, 12727338036, 14545529184, 15909172545, 16969784048, 18181911480, 19394038912, 21212230060, 24242548640, 25454676072, 29091058368, 31818345090, 33939568096, 36363822960, 38788077824, 42424460120, 48485097280, 50909352144, 58182116736, 63636690180, 67879136192, 72727645920, 84848920240, 96970194560, 101818704288, 116364233472, 127273380360, 135758272384, 145455291840, 169697840480, 193940389120, 203637408576, 254546760720, 271516544768, 290910583680, 339395680960, 407274817152, 509093521440, 581821167360, 678791361920, 814549634304, 1018187042880, 1357582723840, 2036374085760, 4072748171520]

約数ペア:

[(1, 4072748171520), (2, 2036374085760), (3, 1357582723840), (4, 1018187042880), (5, 814549634304), (6, 678791361920), (7, 581821167360), (8, 509093521440), (10, 407274817152), (12, 339395680960), (14, 290910583680), (15, 271516544768), (16, 254546760720), (20, 203637408576), (21, 193940389120), (24, 169697840480), (28, 145455291840), (30, 135758272384), (32, 127273380360), (35, 116364233472), (40, 101818704288), (42, 96970194560), (48, 84848920240), (56, 72727645920), (60, 67879136192), (64, 63636690180), (70, 58182116736), (80, 50909352144), (84, 48485097280), (96, 42424460120), (105, 38788077824), (112, 36363822960), (120, 33939568096), (128, 31818345090), (140, 29091058368), (160, 25454676072), (168, 24242548640), (192, 21212230060), (210, 19394038912), (224, 18181911480), (240, 16969784048), (256, 15909172545), (280, 14545529184), (320, 12727338036), (336, 12121274320), (384, 10606115030), (420, 9697019456), (448, 9090955740), (480, 8484892024), (560, 7272764592), (640, 6363669018), (672, 6060637160), (768, 5303057515), (840, 4848509728), (896, 4545477870), (960, 4242446012), (1120, 3636382296), (1280, 3181834509), (1344, 3030318580), (1680, 2424254864), (1792, 2272738935), (1920, 2121223006), (2240, 1818191148), (2688, 1515159290), (3360, 1212127432), (3840, 1060611503), (4480, 909095574), (5376, 757579645), (6720, 606063716), (8960, 454547787), (13440, 303031858), (26880, 151515929)]