67595160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1345

約数の個数: 128

約数和(自身を含む): 222912000

約数和(自身を除く): 155316840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1289, 1311, 1380, 1748, 2185, 2280, 2578, 2622, 2760, 3496, 3867, 4370, 5156, 5244, 6445, 6555, 7734, 8740, 10312, 10488, 12890, 13110, 15468, 17480, 19335, 24491, 25780, 26220, 29647, 30936, 38670, 48982, 51560, 52440, 59294, 73473, 77340, 88941, 97964, 118588, 122455, 146946, 148235, 154680, 177882, 195928, 237176, 244910, 293892, 296470, 355764, 367365, 444705, 489820, 563293, 587784, 592940, 711528, 734730, 889410, 979640, 1126586, 1185880, 1469460, 1689879, 1778820, 2253172, 2816465, 2938920, 3379758, 3557640, 4506344, 5632930, 6759516, 8449395, 11265860, 13519032, 16898790, 22531720, 33797580, 67595160]

約数ペア:

[(1, 67595160), (2, 33797580), (3, 22531720), (4, 16898790), (5, 13519032), (6, 11265860), (8, 8449395), (10, 6759516), (12, 5632930), (15, 4506344), (19, 3557640), (20, 3379758), (23, 2938920), (24, 2816465), (30, 2253172), (38, 1778820), (40, 1689879), (46, 1469460), (57, 1185880), (60, 1126586), (69, 979640), (76, 889410), (92, 734730), (95, 711528), (114, 592940), (115, 587784), (120, 563293), (138, 489820), (152, 444705), (184, 367365), (190, 355764), (228, 296470), (230, 293892), (276, 244910), (285, 237176), (345, 195928), (380, 177882), (437, 154680), (456, 148235), (460, 146946), (552, 122455), (570, 118588), (690, 97964), (760, 88941), (874, 77340), (920, 73473), (1140, 59294), (1289, 52440), (1311, 51560), (1380, 48982), (1748, 38670), (2185, 30936), (2280, 29647), (2578, 26220), (2622, 25780), (2760, 24491), (3496, 19335), (3867, 17480), (4370, 15468), (5156, 13110), (5244, 12890), (6445, 10488), (6555, 10312), (7734, 8740)]