195501360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47917}}^1$

素因数の和:47950

約数の個数: 80

約数和(自身を含む): 641717856

約数和(自身を除く): 446216496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 47917, 95834, 143751, 191668, 239585, 287502, 383336, 479170, 575004, 718755, 766672, 814589, 958340, 1150008, 1437510, 1629178, 1916680, 2300016, 2443767, 2875020, 3258356, 3833360, 4072945, 4887534, 5750040, 6516712, 8145890, 9775068, 11500080, 12218835, 13033424, 16291780, 19550136, 24437670, 32583560, 39100272, 48875340, 65167120, 97750680, 195501360]

約数ペア:

[(1, 195501360), (2, 97750680), (3, 65167120), (4, 48875340), (5, 39100272), (6, 32583560), (8, 24437670), (10, 19550136), (12, 16291780), (15, 13033424), (16, 12218835), (17, 11500080), (20, 9775068), (24, 8145890), (30, 6516712), (34, 5750040), (40, 4887534), (48, 4072945), (51, 3833360), (60, 3258356), (68, 2875020), (80, 2443767), (85, 2300016), (102, 1916680), (120, 1629178), (136, 1437510), (170, 1150008), (204, 958340), (240, 814589), (255, 766672), (272, 718755), (340, 575004), (408, 479170), (510, 383336), (680, 287502), (816, 239585), (1020, 191668), (1360, 143751), (2040, 95834), (4080, 47917)]