145086300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 488552064

約数和(自身を除く): 343465764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 43, 45, 46, 50, 60, 69, 75, 86, 90, 92, 100, 115, 129, 138, 150, 163, 172, 180, 207, 215, 225, 230, 258, 276, 300, 326, 345, 387, 414, 430, 450, 460, 489, 516, 575, 645, 652, 690, 774, 815, 828, 860, 900, 978, 989, 1035, 1075, 1150, 1290, 1380, 1467, 1548, 1630, 1725, 1935, 1956, 1978, 2070, 2150, 2300, 2445, 2580, 2934, 2967, 3225, 3260, 3450, 3749, 3870, 3956, 4075, 4140, 4300, 4890, 4945, 5175, 5868, 5934, 6450, 6900, 7009, 7335, 7498, 7740, 8150, 8901, 9675, 9780, 9890, 10350, 11247, 11868, 12225, 12900, 14018, 14670, 14835, 14996, 16300, 17802, 18745, 19350, 19780, 20700, 21027, 22494, 24450, 24725, 28036, 29340, 29670, 33741, 35045, 35604, 36675, 37490, 38700, 42054, 44505, 44988, 48900, 49450, 56235, 59340, 63081, 67482, 70090, 73350, 74175, 74980, 84108, 89010, 93725, 98900, 105135, 112470, 126162, 134964, 140180, 146700, 148350, 161207, 168705, 175225, 178020, 187450, 210270, 222525, 224940, 252324, 281175, 296700, 315405, 322414, 337410, 350450, 374900, 420540, 445050, 483621, 525675, 562350, 630810, 644828, 674820, 700900, 806035, 843525, 890100, 967242, 1051350, 1124700, 1261620, 1450863, 1577025, 1612070, 1687050, 1934484, 2102700, 2418105, 2901726, 3154050, 3224140, 3374100, 4030175, 4836210, 5803452, 6308100, 7254315, 8060350, 9672420, 12090525, 14508630, 16120700, 24181050, 29017260, 36271575, 48362100, 72543150, 145086300]

約数ペア:

[(1, 145086300), (2, 72543150), (3, 48362100), (4, 36271575), (5, 29017260), (6, 24181050), (9, 16120700), (10, 14508630), (12, 12090525), (15, 9672420), (18, 8060350), (20, 7254315), (23, 6308100), (25, 5803452), (30, 4836210), (36, 4030175), (43, 3374100), (45, 3224140), (46, 3154050), (50, 2901726), (60, 2418105), (69, 2102700), (75, 1934484), (86, 1687050), (90, 1612070), (92, 1577025), (100, 1450863), (115, 1261620), (129, 1124700), (138, 1051350), (150, 967242), (163, 890100), (172, 843525), (180, 806035), (207, 700900), (215, 674820), (225, 644828), (230, 630810), (258, 562350), (276, 525675), (300, 483621), (326, 445050), (345, 420540), (387, 374900), (414, 350450), (430, 337410), (450, 322414), (460, 315405), (489, 296700), (516, 281175), (575, 252324), (645, 224940), (652, 222525), (690, 210270), (774, 187450), (815, 178020), (828, 175225), (860, 168705), (900, 161207), (978, 148350), (989, 146700), (1035, 140180), (1075, 134964), (1150, 126162), (1290, 112470), (1380, 105135), (1467, 98900), (1548, 93725), (1630, 89010), (1725, 84108), (1935, 74980), (1956, 74175), (1978, 73350), (2070, 70090), (2150, 67482), (2300, 63081), (2445, 59340), (2580, 56235), (2934, 49450), (2967, 48900), (3225, 44988), (3260, 44505), (3450, 42054), (3749, 38700), (3870, 37490), (3956, 36675), (4075, 35604), (4140, 35045), (4300, 33741), (4890, 29670), (4945, 29340), (5175, 28036), (5868, 24725), (5934, 24450), (6450, 22494), (6900, 21027), (7009, 20700), (7335, 19780), (7498, 19350), (7740, 18745), (8150, 17802), (8901, 16300), (9675, 14996), (9780, 14835), (9890, 14670), (10350, 14018), (11247, 12900), (11868, 12225)]