84578880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4676

約数の個数: 112

約数和(自身を含む): 282732480

約数和(自身を除く): 198153600

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 4637, 6080, 9120, 9274, 13911, 18240, 18548, 23185, 27822, 37096, 46370, 55644, 69555, 74192, 88103, 92740, 111288, 139110, 148384, 176206, 185480, 222576, 264309, 278220, 296768, 352412, 370960, 440515, 445152, 528618, 556440, 704824, 741920, 881030, 890304, 1057236, 1112880, 1321545, 1409648, 1483840, 1762060, 2114472, 2225760, 2643090, 2819296, 3524120, 4228944, 4451520, 5286180, 5638592, 7048240, 8457888, 10572360, 14096480, 16915776, 21144720, 28192960, 42289440, 84578880]

約数ペア:

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