65164116480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{9631}}^1$

素因数の和:10538

約数の個数: 160

約数和(自身を含む): 208579650048

約数和(自身を除く): 143415533568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 881, 960, 1280, 1536, 1762, 1920, 2560, 2643, 3524, 3840, 4405, 5286, 7048, 7680, 8810, 9631, 10572, 13215, 14096, 17620, 19262, 21144, 26430, 28192, 28893, 35240, 38524, 42288, 48155, 52860, 56384, 57786, 70480, 77048, 84576, 96310, 105720, 112768, 115572, 140960, 144465, 154096, 169152, 192620, 211440, 225536, 231144, 281920, 288930, 308192, 338304, 385240, 422880, 451072, 462288, 563840, 577860, 616384, 676608, 770480, 845760, 924576, 1127680, 1155720, 1232768, 1353216, 1540960, 1691520, 1849152, 2255360, 2311440, 2465536, 3081920, 3383040, 3698304, 4622880, 4931072, 6163840, 6766080, 7396608, 8484911, 9245760, 12327680, 14793216, 16969822, 18491520, 24655360, 25454733, 33939644, 36983040, 42424555, 50909466, 67879288, 73966080, 84849110, 101818932, 127273665, 135758576, 169698220, 203637864, 254547330, 271517152, 339396440, 407275728, 509094660, 543034304, 678792880, 814551456, 1018189320, 1086068608, 1357585760, 1629102912, 2036378640, 2172137216, 2715171520, 3258205824, 4072757280, 4344274432, 5430343040, 6516411648, 8145514560, 10860686080, 13032823296, 16291029120, 21721372160, 32582058240, 65164116480]

約数ペア:

[(1, 65164116480), (2, 32582058240), (3, 21721372160), (4, 16291029120), (5, 13032823296), (6, 10860686080), (8, 8145514560), (10, 6516411648), (12, 5430343040), (15, 4344274432), (16, 4072757280), (20, 3258205824), (24, 2715171520), (30, 2172137216), (32, 2036378640), (40, 1629102912), (48, 1357585760), (60, 1086068608), (64, 1018189320), (80, 814551456), (96, 678792880), (120, 543034304), (128, 509094660), (160, 407275728), (192, 339396440), (240, 271517152), (256, 254547330), (320, 203637864), (384, 169698220), (480, 135758576), (512, 127273665), (640, 101818932), (768, 84849110), (881, 73966080), (960, 67879288), (1280, 50909466), (1536, 42424555), (1762, 36983040), (1920, 33939644), (2560, 25454733), (2643, 24655360), (3524, 18491520), (3840, 16969822), (4405, 14793216), (5286, 12327680), (7048, 9245760), (7680, 8484911), (8810, 7396608), (9631, 6766080), (10572, 6163840), (13215, 4931072), (14096, 4622880), (17620, 3698304), (19262, 3383040), (21144, 3081920), (26430, 2465536), (28192, 2311440), (28893, 2255360), (35240, 1849152), (38524, 1691520), (42288, 1540960), (48155, 1353216), (52860, 1232768), (56384, 1155720), (57786, 1127680), (70480, 924576), (77048, 845760), (84576, 770480), (96310, 676608), (105720, 616384), (112768, 577860), (115572, 563840), (140960, 462288), (144465, 451072), (154096, 422880), (169152, 385240), (192620, 338304), (211440, 308192), (225536, 288930), (231144, 281920)]