15677856040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{6067}}^1$

素因数の和:6935

約数の個数: 128

約数和(自身を含む): 44039116800

約数和(自身を除く): 28361260760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 839, 1540, 1678, 3080, 3356, 4195, 5873, 6067, 6712, 8390, 9229, 11746, 12134, 16780, 18458, 23492, 24268, 29365, 30335, 33560, 36916, 42469, 46145, 46984, 48536, 58730, 60670, 64603, 66737, 73832, 84938, 92290, 117460, 121340, 129206, 133474, 169876, 184580, 212345, 234920, 242680, 258412, 266948, 323015, 333685, 339752, 369160, 424690, 467159, 516824, 533896, 646030, 667370, 849380, 934318, 1292060, 1334740, 1698760, 1868636, 2335795, 2584120, 2669480, 3737272, 4671590, 5090213, 9343180, 10180426, 18686360, 20360852, 25451065, 35631491, 40721704, 50902130, 55992343, 71262982, 101804260, 111984686, 142525964, 178157455, 203608520, 223969372, 279961715, 285051928, 356314910, 391946401, 447938744, 559923430, 712629820, 783892802, 1119846860, 1425259640, 1567785604, 1959732005, 2239693720, 3135571208, 3919464010, 7838928020, 15677856040]

約数ペア:

[(1, 15677856040), (2, 7838928020), (4, 3919464010), (5, 3135571208), (7, 2239693720), (8, 1959732005), (10, 1567785604), (11, 1425259640), (14, 1119846860), (20, 783892802), (22, 712629820), (28, 559923430), (35, 447938744), (40, 391946401), (44, 356314910), (55, 285051928), (56, 279961715), (70, 223969372), (77, 203608520), (88, 178157455), (110, 142525964), (140, 111984686), (154, 101804260), (220, 71262982), (280, 55992343), (308, 50902130), (385, 40721704), (440, 35631491), (616, 25451065), (770, 20360852), (839, 18686360), (1540, 10180426), (1678, 9343180), (3080, 5090213), (3356, 4671590), (4195, 3737272), (5873, 2669480), (6067, 2584120), (6712, 2335795), (8390, 1868636), (9229, 1698760), (11746, 1334740), (12134, 1292060), (16780, 934318), (18458, 849380), (23492, 667370), (24268, 646030), (29365, 533896), (30335, 516824), (33560, 467159), (36916, 424690), (42469, 369160), (46145, 339752), (46984, 333685), (48536, 323015), (58730, 266948), (60670, 258412), (64603, 242680), (66737, 234920), (73832, 212345), (84938, 184580), (92290, 169876), (117460, 133474), (121340, 129206)]