389756477160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{932521}}^1$

素因数の和:932590

約数の個数: 192

約数和(自身を含む): 1344174511680

約数和(自身を除く): 954418034520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 243, 258, 270, 324, 344, 360, 387, 405, 430, 486, 516, 540, 645, 648, 774, 810, 860, 972, 1032, 1080, 1161, 1215, 1290, 1548, 1620, 1720, 1935, 1944, 2322, 2430, 2580, 3096, 3240, 3483, 3870, 4644, 4860, 5160, 5805, 6966, 7740, 9288, 9720, 10449, 11610, 13932, 15480, 17415, 20898, 23220, 27864, 34830, 41796, 46440, 52245, 69660, 83592, 104490, 139320, 208980, 417960, 932521, 1865042, 2797563, 3730084, 4662605, 5595126, 7460168, 8392689, 9325210, 11190252, 13987815, 16785378, 18650420, 22380504, 25178067, 27975630, 33570756, 37300840, 40098403, 41963445, 50356134, 55951260, 67141512, 75534201, 80196806, 83926890, 100712268, 111902520, 120295209, 125890335, 151068402, 160393612, 167853780, 200492015, 201424536, 226602603, 240590418, 251780670, 302136804, 320787224, 335707560, 360885627, 377671005, 400984030, 453205206, 481180836, 503561340, 601476045, 604273608, 721771254, 755342010, 801968060, 906410412, 962361672, 1007122680, 1082656881, 1133013015, 1202952090, 1443542508, 1510684020, 1603936120, 1804428135, 1812820824, 2165313762, 2266026030, 2405904180, 2887085016, 3021368040, 3247970643, 3608856270, 4330627524, 4532052060, 4811808360, 5413284405, 6495941286, 7217712540, 8661255048, 9064104120, 9743911929, 10826568810, 12991882572, 14435425080, 16239853215, 19487823858, 21653137620, 25983765144, 32479706430, 38975647716, 43306275240, 48719559645, 64959412860, 77951295432, 97439119290, 129918825720, 194878238580, 389756477160]

約数ペア:

[(1, 389756477160), (2, 194878238580), (3, 129918825720), (4, 97439119290), (5, 77951295432), (6, 64959412860), (8, 48719559645), (9, 43306275240), (10, 38975647716), (12, 32479706430), (15, 25983765144), (18, 21653137620), (20, 19487823858), (24, 16239853215), (27, 14435425080), (30, 12991882572), (36, 10826568810), (40, 9743911929), (43, 9064104120), (45, 8661255048), (54, 7217712540), (60, 6495941286), (72, 5413284405), (81, 4811808360), (86, 4532052060), (90, 4330627524), (108, 3608856270), (120, 3247970643), (129, 3021368040), (135, 2887085016), (162, 2405904180), (172, 2266026030), (180, 2165313762), (215, 1812820824), (216, 1804428135), (243, 1603936120), (258, 1510684020), (270, 1443542508), (324, 1202952090), (344, 1133013015), (360, 1082656881), (387, 1007122680), (405, 962361672), (430, 906410412), (486, 801968060), (516, 755342010), (540, 721771254), (645, 604273608), (648, 601476045), (774, 503561340), (810, 481180836), (860, 453205206), (972, 400984030), (1032, 377671005), (1080, 360885627), (1161, 335707560), (1215, 320787224), (1290, 302136804), (1548, 251780670), (1620, 240590418), (1720, 226602603), (1935, 201424536), (1944, 200492015), (2322, 167853780), (2430, 160393612), (2580, 151068402), (3096, 125890335), (3240, 120295209), (3483, 111902520), (3870, 100712268), (4644, 83926890), (4860, 80196806), (5160, 75534201), (5805, 67141512), (6966, 55951260), (7740, 50356134), (9288, 41963445), (9720, 40098403), (10449, 37300840), (11610, 33570756), (13932, 27975630), (15480, 25178067), (17415, 22380504), (20898, 18650420), (23220, 16785378), (27864, 13987815), (34830, 11190252), (41796, 9325210), (46440, 8392689), (52245, 7460168), (69660, 5595126), (83592, 4662605), (104490, 3730084), (139320, 2797563), (208980, 1865042), (417960, 932521)]