231013440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{1637}}^1$

素因数の和:1674

約数の個数: 252

約数和(自身を含む): 924883596

約数和(自身を除く): 693870156

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1637, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3274, 3360, 3528, 3920, 4032, 4410, 4704, 4911, 5040, 5880, 6548, 6720, 7056, 7840, 8185, 8820, 9408, 9822, 10080, 11459, 11760, 13096, 14112, 14733, 15680, 16370, 17640, 19644, 20160, 22918, 23520, 24555, 26192, 28224, 29466, 32740, 34377, 35280, 39288, 45836, 47040, 49110, 52384, 57295, 58932, 65480, 68754, 70560, 73665, 78576, 80213, 91672, 98220, 103131, 104768, 114590, 117864, 130960, 137508, 141120, 147330, 157152, 160426, 171885, 183344, 196440, 206262, 229180, 235728, 240639, 261920, 275016, 294660, 314304, 320852, 343770, 366688, 392880, 401065, 412524, 458360, 471456, 481278, 515655, 523840, 550032, 589320, 641704, 687540, 721917, 733376, 785760, 802130, 825048, 916720, 942912, 962556, 1031310, 1100064, 1178640, 1203195, 1283408, 1375080, 1443834, 1571520, 1604260, 1650096, 1833440, 1925112, 2062620, 2200128, 2357280, 2406390, 2566816, 2750160, 2887668, 3208520, 3300192, 3609585, 3666880, 3850224, 4125240, 4714560, 4812780, 5133632, 5500320, 5775336, 6417040, 6600384, 7219170, 7700448, 8250480, 9625560, 11000640, 11550672, 12834080, 14438340, 15400896, 16500960, 19251120, 23101344, 25668160, 28876680, 33001920, 38502240, 46202688, 57753360, 77004480, 115506720, 231013440]

約数ペア:

[(1, 231013440), (2, 115506720), (3, 77004480), (4, 57753360), (5, 46202688), (6, 38502240), (7, 33001920), (8, 28876680), (9, 25668160), (10, 23101344), (12, 19251120), (14, 16500960), (15, 15400896), (16, 14438340), (18, 12834080), (20, 11550672), (21, 11000640), (24, 9625560), (28, 8250480), (30, 7700448), (32, 7219170), (35, 6600384), (36, 6417040), (40, 5775336), (42, 5500320), (45, 5133632), (48, 4812780), (49, 4714560), (56, 4125240), (60, 3850224), (63, 3666880), (64, 3609585), (70, 3300192), (72, 3208520), (80, 2887668), (84, 2750160), (90, 2566816), (96, 2406390), (98, 2357280), (105, 2200128), (112, 2062620), (120, 1925112), (126, 1833440), (140, 1650096), (144, 1604260), (147, 1571520), (160, 1443834), (168, 1375080), (180, 1283408), (192, 1203195), (196, 1178640), (210, 1100064), (224, 1031310), (240, 962556), (245, 942912), (252, 916720), (280, 825048), (288, 802130), (294, 785760), (315, 733376), (320, 721917), (336, 687540), (360, 641704), (392, 589320), (420, 550032), (441, 523840), (448, 515655), (480, 481278), (490, 471456), (504, 458360), (560, 412524), (576, 401065), (588, 392880), (630, 366688), (672, 343770), (720, 320852), (735, 314304), (784, 294660), (840, 275016), (882, 261920), (960, 240639), (980, 235728), (1008, 229180), (1120, 206262), (1176, 196440), (1260, 183344), (1344, 171885), (1440, 160426), (1470, 157152), (1568, 147330), (1637, 141120), (1680, 137508), (1764, 130960), (1960, 117864), (2016, 114590), (2205, 104768), (2240, 103131), (2352, 98220), (2520, 91672), (2880, 80213), (2940, 78576), (3136, 73665), (3274, 70560), (3360, 68754), (3528, 65480), (3920, 58932), (4032, 57295), (4410, 52384), (4704, 49110), (4911, 47040), (5040, 45836), (5880, 39288), (6548, 35280), (6720, 34377), (7056, 32740), (7840, 29466), (8185, 28224), (8820, 26192), (9408, 24555), (9822, 23520), (10080, 22918), (11459, 20160), (11760, 19644), (13096, 17640), (14112, 16370), (14733, 15680)]