674865120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2887}}^1$

素因数の和:3392

約数の個数: 96

約数和(自身を含む): 2130928128

約数和(自身を除く): 1456063008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 487, 974, 1461, 1948, 2435, 2887, 2922, 3896, 4870, 5774, 5844, 7305, 7792, 8661, 9740, 11548, 11688, 14435, 14610, 15584, 17322, 19480, 23096, 23376, 28870, 29220, 34644, 38960, 43305, 46192, 46752, 57740, 58440, 69288, 77920, 86610, 92384, 115480, 116880, 138576, 173220, 230960, 233760, 277152, 346440, 461920, 692880, 1385760, 1405969, 2811938, 4217907, 5623876, 7029845, 8435814, 11247752, 14059690, 16871628, 21089535, 22495504, 28119380, 33743256, 42179070, 44991008, 56238760, 67486512, 84358140, 112477520, 134973024, 168716280, 224955040, 337432560, 674865120]

約数ペア:

[(1, 674865120), (2, 337432560), (3, 224955040), (4, 168716280), (5, 134973024), (6, 112477520), (8, 84358140), (10, 67486512), (12, 56238760), (15, 44991008), (16, 42179070), (20, 33743256), (24, 28119380), (30, 22495504), (32, 21089535), (40, 16871628), (48, 14059690), (60, 11247752), (80, 8435814), (96, 7029845), (120, 5623876), (160, 4217907), (240, 2811938), (480, 1405969), (487, 1385760), (974, 692880), (1461, 461920), (1948, 346440), (2435, 277152), (2887, 233760), (2922, 230960), (3896, 173220), (4870, 138576), (5774, 116880), (5844, 115480), (7305, 92384), (7792, 86610), (8661, 77920), (9740, 69288), (11548, 58440), (11688, 57740), (14435, 46752), (14610, 46192), (15584, 43305), (17322, 38960), (19480, 34644), (23096, 29220), (23376, 28870)]