149646000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 240

約数和(自身を含む): 562330080

約数和(自身を除く): 412684080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 490, 500, 509, 525, 560, 588, 600, 700, 735, 750, 784, 840, 875, 980, 1000, 1018, 1050, 1176, 1200, 1225, 1400, 1470, 1500, 1527, 1680, 1750, 1960, 2000, 2036, 2100, 2352, 2450, 2545, 2625, 2800, 2940, 3000, 3054, 3500, 3563, 3675, 3920, 4072, 4200, 4900, 5090, 5250, 5880, 6000, 6108, 6125, 7000, 7126, 7350, 7635, 8144, 8400, 9800, 10180, 10500, 10689, 11760, 12216, 12250, 12725, 14000, 14252, 14700, 15270, 17815, 18375, 19600, 20360, 21000, 21378, 24432, 24500, 24941, 25450, 28504, 29400, 30540, 35630, 36750, 38175, 40720, 42000, 42756, 49000, 49882, 50900, 53445, 57008, 58800, 61080, 63625, 71260, 73500, 74823, 76350, 85512, 89075, 98000, 99764, 101800, 106890, 122160, 124705, 127250, 142520, 147000, 149646, 152700, 171024, 178150, 190875, 199528, 203600, 213780, 249410, 254500, 267225, 285040, 294000, 299292, 305400, 356300, 374115, 381750, 399056, 427560, 445375, 498820, 509000, 534450, 598584, 610800, 623525, 712600, 748230, 763500, 855120, 890750, 997640, 1018000, 1068900, 1197168, 1247050, 1336125, 1425200, 1496460, 1527000, 1781500, 1870575, 1995280, 2137800, 2494100, 2672250, 2992920, 3054000, 3117625, 3563000, 3741150, 4275600, 4988200, 5344500, 5985840, 6235250, 7126000, 7482300, 9352875, 9976400, 10689000, 12470500, 14964600, 18705750, 21378000, 24941000, 29929200, 37411500, 49882000, 74823000, 149646000]

約数ペア:

[(1, 149646000), (2, 74823000), (3, 49882000), (4, 37411500), (5, 29929200), (6, 24941000), (7, 21378000), (8, 18705750), (10, 14964600), (12, 12470500), (14, 10689000), (15, 9976400), (16, 9352875), (20, 7482300), (21, 7126000), (24, 6235250), (25, 5985840), (28, 5344500), (30, 4988200), (35, 4275600), (40, 3741150), (42, 3563000), (48, 3117625), (49, 3054000), (50, 2992920), (56, 2672250), (60, 2494100), (70, 2137800), (75, 1995280), (80, 1870575), (84, 1781500), (98, 1527000), (100, 1496460), (105, 1425200), (112, 1336125), (120, 1247050), (125, 1197168), (140, 1068900), (147, 1018000), (150, 997640), (168, 890750), (175, 855120), (196, 763500), (200, 748230), (210, 712600), (240, 623525), (245, 610800), (250, 598584), (280, 534450), (294, 509000), (300, 498820), (336, 445375), (350, 427560), (375, 399056), (392, 381750), (400, 374115), (420, 356300), (490, 305400), (500, 299292), (509, 294000), (525, 285040), (560, 267225), (588, 254500), (600, 249410), (700, 213780), (735, 203600), (750, 199528), (784, 190875), (840, 178150), (875, 171024), (980, 152700), (1000, 149646), (1018, 147000), (1050, 142520), (1176, 127250), (1200, 124705), (1225, 122160), (1400, 106890), (1470, 101800), (1500, 99764), (1527, 98000), (1680, 89075), (1750, 85512), (1960, 76350), (2000, 74823), (2036, 73500), (2100, 71260), (2352, 63625), (2450, 61080), (2545, 58800), (2625, 57008), (2800, 53445), (2940, 50900), (3000, 49882), (3054, 49000), (3500, 42756), (3563, 42000), (3675, 40720), (3920, 38175), (4072, 36750), (4200, 35630), (4900, 30540), (5090, 29400), (5250, 28504), (5880, 25450), (6000, 24941), (6108, 24500), (6125, 24432), (7000, 21378), (7126, 21000), (7350, 20360), (7635, 19600), (8144, 18375), (8400, 17815), (9800, 15270), (10180, 14700), (10500, 14252), (10689, 14000), (11760, 12725), (12216, 12250)]