169157760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4678

約数の個数: 128

約数和(自身を含む): 567691200

約数和(自身を除く): 398533440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 4637, 6080, 7296, 9120, 9274, 12160, 13911, 18240, 18548, 23185, 27822, 36480, 37096, 46370, 55644, 69555, 74192, 88103, 92740, 111288, 139110, 148384, 176206, 185480, 222576, 264309, 278220, 296768, 352412, 370960, 440515, 445152, 528618, 556440, 593536, 704824, 741920, 881030, 890304, 1057236, 1112880, 1321545, 1409648, 1483840, 1762060, 1780608, 2114472, 2225760, 2643090, 2819296, 2967680, 3524120, 4228944, 4451520, 5286180, 5638592, 7048240, 8457888, 8903040, 10572360, 11277184, 14096480, 16915776, 21144720, 28192960, 33831552, 42289440, 56385920, 84578880, 169157760]

約数ペア:

[(1, 169157760), (2, 84578880), (3, 56385920), (4, 42289440), (5, 33831552), (6, 28192960), (8, 21144720), (10, 16915776), (12, 14096480), (15, 11277184), (16, 10572360), (19, 8903040), (20, 8457888), (24, 7048240), (30, 5638592), (32, 5286180), (38, 4451520), (40, 4228944), (48, 3524120), (57, 2967680), (60, 2819296), (64, 2643090), (76, 2225760), (80, 2114472), (95, 1780608), (96, 1762060), (114, 1483840), (120, 1409648), (128, 1321545), (152, 1112880), (160, 1057236), (190, 890304), (192, 881030), (228, 741920), (240, 704824), (285, 593536), (304, 556440), (320, 528618), (380, 445152), (384, 440515), (456, 370960), (480, 352412), (570, 296768), (608, 278220), (640, 264309), (760, 222576), (912, 185480), (960, 176206), (1140, 148384), (1216, 139110), (1520, 111288), (1824, 92740), (1920, 88103), (2280, 74192), (2432, 69555), (3040, 55644), (3648, 46370), (4560, 37096), (4637, 36480), (6080, 27822), (7296, 23185), (9120, 18548), (9274, 18240), (12160, 13911)]