140255100

素因数分解:

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

素因数の和:229

約数の個数: 216

約数和(自身を含む): 475282080

約数和(自身を除く): 335026980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 89, 90, 100, 102, 103, 150, 153, 170, 178, 180, 204, 206, 225, 255, 267, 300, 306, 309, 340, 356, 412, 425, 445, 450, 510, 515, 534, 612, 618, 765, 801, 850, 890, 900, 927, 1020, 1030, 1068, 1236, 1275, 1335, 1513, 1530, 1545, 1602, 1700, 1751, 1780, 1854, 2060, 2225, 2550, 2575, 2670, 3026, 3060, 3090, 3204, 3502, 3708, 3825, 4005, 4450, 4539, 4635, 5100, 5150, 5253, 5340, 6052, 6180, 6675, 7004, 7565, 7650, 7725, 8010, 8755, 8900, 9078, 9167, 9270, 10300, 10506, 13350, 13617, 15130, 15300, 15450, 15759, 16020, 17510, 18156, 18334, 18540, 20025, 21012, 22695, 23175, 26265, 26700, 27234, 27501, 30260, 30900, 31518, 35020, 36668, 37825, 40050, 43775, 45390, 45835, 46350, 52530, 54468, 55002, 63036, 68085, 75650, 78795, 80100, 82503, 87550, 90780, 91670, 92700, 105060, 110004, 113475, 131325, 136170, 137505, 151300, 155839, 157590, 165006, 175100, 183340, 226950, 229175, 262650, 272340, 275010, 311678, 315180, 330012, 340425, 393975, 412515, 453900, 458350, 467517, 525300, 550020, 623356, 680850, 687525, 779195, 787950, 825030, 916700, 935034, 1361700, 1375050, 1402551, 1558390, 1575900, 1650060, 1870068, 2062575, 2337585, 2750100, 2805102, 3116780, 3895975, 4125150, 4675170, 5610204, 7012755, 7791950, 8250300, 9350340, 11687925, 14025510, 15583900, 23375850, 28051020, 35063775, 46751700, 70127550, 140255100]

約数ペア:

[(1, 140255100), (2, 70127550), (3, 46751700), (4, 35063775), (5, 28051020), (6, 23375850), (9, 15583900), (10, 14025510), (12, 11687925), (15, 9350340), (17, 8250300), (18, 7791950), (20, 7012755), (25, 5610204), (30, 4675170), (34, 4125150), (36, 3895975), (45, 3116780), (50, 2805102), (51, 2750100), (60, 2337585), (68, 2062575), (75, 1870068), (85, 1650060), (89, 1575900), (90, 1558390), (100, 1402551), (102, 1375050), (103, 1361700), (150, 935034), (153, 916700), (170, 825030), (178, 787950), (180, 779195), (204, 687525), (206, 680850), (225, 623356), (255, 550020), (267, 525300), (300, 467517), (306, 458350), (309, 453900), (340, 412515), (356, 393975), (412, 340425), (425, 330012), (445, 315180), (450, 311678), (510, 275010), (515, 272340), (534, 262650), (612, 229175), (618, 226950), (765, 183340), (801, 175100), (850, 165006), (890, 157590), (900, 155839), (927, 151300), (1020, 137505), (1030, 136170), (1068, 131325), (1236, 113475), (1275, 110004), (1335, 105060), (1513, 92700), (1530, 91670), (1545, 90780), (1602, 87550), (1700, 82503), (1751, 80100), (1780, 78795), (1854, 75650), (2060, 68085), (2225, 63036), (2550, 55002), (2575, 54468), (2670, 52530), (3026, 46350), (3060, 45835), (3090, 45390), (3204, 43775), (3502, 40050), (3708, 37825), (3825, 36668), (4005, 35020), (4450, 31518), (4539, 30900), (4635, 30260), (5100, 27501), (5150, 27234), (5253, 26700), (5340, 26265), (6052, 23175), (6180, 22695), (6675, 21012), (7004, 20025), (7565, 18540), (7650, 18334), (7725, 18156), (8010, 17510), (8755, 16020), (8900, 15759), (9078, 15450), (9167, 15300), (9270, 15130), (10300, 13617), (10506, 13350)]