5280388440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{19207}}^1$

素因数の和:19329

約数の個数: 128

約数和(自身を含む): 16595712000

約数和(自身を除く): 11315323560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 79, 87, 116, 120, 145, 158, 174, 232, 237, 290, 316, 348, 395, 435, 474, 580, 632, 696, 790, 870, 948, 1160, 1185, 1580, 1740, 1896, 2291, 2370, 3160, 3480, 4582, 4740, 6873, 9164, 9480, 11455, 13746, 18328, 19207, 22910, 27492, 34365, 38414, 45820, 54984, 57621, 68730, 76828, 91640, 96035, 115242, 137460, 153656, 192070, 230484, 274920, 288105, 384140, 460968, 557003, 576210, 768280, 1114006, 1152420, 1517353, 1671009, 2228012, 2304840, 2785015, 3034706, 3342018, 4456024, 4552059, 5570030, 6069412, 6684036, 7586765, 8355045, 9104118, 11140060, 12138824, 13368072, 15173530, 16710090, 18208236, 22280120, 22760295, 30347060, 33420180, 36416472, 44003237, 45520590, 60694120, 66840360, 88006474, 91041180, 132009711, 176012948, 182082360, 220016185, 264019422, 352025896, 440032370, 528038844, 660048555, 880064740, 1056077688, 1320097110, 1760129480, 2640194220, 5280388440]

約数ペア:

[(1, 5280388440), (2, 2640194220), (3, 1760129480), (4, 1320097110), (5, 1056077688), (6, 880064740), (8, 660048555), (10, 528038844), (12, 440032370), (15, 352025896), (20, 264019422), (24, 220016185), (29, 182082360), (30, 176012948), (40, 132009711), (58, 91041180), (60, 88006474), (79, 66840360), (87, 60694120), (116, 45520590), (120, 44003237), (145, 36416472), (158, 33420180), (174, 30347060), (232, 22760295), (237, 22280120), (290, 18208236), (316, 16710090), (348, 15173530), (395, 13368072), (435, 12138824), (474, 11140060), (580, 9104118), (632, 8355045), (696, 7586765), (790, 6684036), (870, 6069412), (948, 5570030), (1160, 4552059), (1185, 4456024), (1580, 3342018), (1740, 3034706), (1896, 2785015), (2291, 2304840), (2370, 2228012), (3160, 1671009), (3480, 1517353), (4582, 1152420), (4740, 1114006), (6873, 768280), (9164, 576210), (9480, 557003), (11455, 460968), (13746, 384140), (18328, 288105), (19207, 274920), (22910, 230484), (27492, 192070), (34365, 153656), (38414, 137460), (45820, 115242), (54984, 96035), (57621, 91640), (68730, 76828)]