56102040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 197121600

約数和(自身を除く): 141019560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 89, 90, 102, 103, 120, 136, 153, 170, 178, 180, 204, 206, 255, 267, 306, 309, 340, 356, 360, 408, 412, 445, 510, 515, 534, 612, 618, 680, 712, 765, 801, 824, 890, 927, 1020, 1030, 1068, 1224, 1236, 1335, 1513, 1530, 1545, 1602, 1751, 1780, 1854, 2040, 2060, 2136, 2472, 2670, 3026, 3060, 3090, 3204, 3502, 3560, 3708, 4005, 4120, 4539, 4635, 5253, 5340, 6052, 6120, 6180, 6408, 7004, 7416, 7565, 8010, 8755, 9078, 9167, 9270, 10506, 10680, 12104, 12360, 13617, 14008, 15130, 15759, 16020, 17510, 18156, 18334, 18540, 21012, 22695, 26265, 27234, 27501, 30260, 31518, 32040, 35020, 36312, 36668, 37080, 42024, 45390, 45835, 52530, 54468, 55002, 60520, 63036, 68085, 70040, 73336, 78795, 82503, 90780, 91670, 105060, 108936, 110004, 126072, 136170, 137505, 155839, 157590, 165006, 181560, 183340, 210120, 220008, 272340, 275010, 311678, 315180, 330012, 366680, 412515, 467517, 544680, 550020, 623356, 630360, 660024, 779195, 825030, 935034, 1100040, 1246712, 1402551, 1558390, 1650060, 1870068, 2337585, 2805102, 3116780, 3300120, 3740136, 4675170, 5610204, 6233560, 7012755, 9350340, 11220408, 14025510, 18700680, 28051020, 56102040]

約数ペア:

[(1, 56102040), (2, 28051020), (3, 18700680), (4, 14025510), (5, 11220408), (6, 9350340), (8, 7012755), (9, 6233560), (10, 5610204), (12, 4675170), (15, 3740136), (17, 3300120), (18, 3116780), (20, 2805102), (24, 2337585), (30, 1870068), (34, 1650060), (36, 1558390), (40, 1402551), (45, 1246712), (51, 1100040), (60, 935034), (68, 825030), (72, 779195), (85, 660024), (89, 630360), (90, 623356), (102, 550020), (103, 544680), (120, 467517), (136, 412515), (153, 366680), (170, 330012), (178, 315180), (180, 311678), (204, 275010), (206, 272340), (255, 220008), (267, 210120), (306, 183340), (309, 181560), (340, 165006), (356, 157590), (360, 155839), (408, 137505), (412, 136170), (445, 126072), (510, 110004), (515, 108936), (534, 105060), (612, 91670), (618, 90780), (680, 82503), (712, 78795), (765, 73336), (801, 70040), (824, 68085), (890, 63036), (927, 60520), (1020, 55002), (1030, 54468), (1068, 52530), (1224, 45835), (1236, 45390), (1335, 42024), (1513, 37080), (1530, 36668), (1545, 36312), (1602, 35020), (1751, 32040), (1780, 31518), (1854, 30260), (2040, 27501), (2060, 27234), (2136, 26265), (2472, 22695), (2670, 21012), (3026, 18540), (3060, 18334), (3090, 18156), (3204, 17510), (3502, 16020), (3560, 15759), (3708, 15130), (4005, 14008), (4120, 13617), (4539, 12360), (4635, 12104), (5253, 10680), (5340, 10506), (6052, 9270), (6120, 9167), (6180, 9078), (6408, 8755), (7004, 8010), (7416, 7565)]