517744080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2458

約数の個数: 240

約数和(自身を含む): 2034215040

約数和(自身を除く): 1516470960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1935, 2064, 2389, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4778, 4816, 5040, 5160, 5418, 6020, 6192, 7167, 7224, 7740, 9030, 9556, 10320, 10836, 11945, 12040, 13545, 14334, 14448, 15480, 16723, 18060, 19112, 21501, 21672, 23890, 24080, 27090, 28668, 30960, 33446, 35835, 36120, 38224, 43002, 43344, 47780, 50169, 54180, 57336, 66892, 71670, 72240, 83615, 86004, 95560, 100338, 102727, 107505, 108360, 114672, 133784, 143340, 150507, 167230, 172008, 191120, 200676, 205454, 215010, 216720, 250845, 267568, 286680, 301014, 308181, 334460, 344016, 401352, 410908, 430020, 501690, 513635, 573360, 602028, 616362, 668920, 719089, 752535, 802704, 821816, 860040, 924543, 1003380, 1027270, 1204056, 1232724, 1337840, 1438178, 1505070, 1540905, 1643632, 1720080, 1849086, 2006760, 2054540, 2157267, 2408112, 2465448, 2876356, 3010140, 3081810, 3595445, 3698172, 4013520, 4109080, 4314534, 4622715, 4930896, 5752712, 6020280, 6163620, 6471801, 7190890, 7396344, 8218160, 8629068, 9245430, 10786335, 11505424, 12040560, 12327240, 12943602, 14381780, 14792688, 17258136, 18490860, 21572670, 24654480, 25887204, 28763560, 32359005, 34516272, 36981720, 43145340, 51774408, 57527120, 64718010, 73963440, 86290680, 103548816, 129436020, 172581360, 258872040, 517744080]

約数ペア:

[(1, 517744080), (2, 258872040), (3, 172581360), (4, 129436020), (5, 103548816), (6, 86290680), (7, 73963440), (8, 64718010), (9, 57527120), (10, 51774408), (12, 43145340), (14, 36981720), (15, 34516272), (16, 32359005), (18, 28763560), (20, 25887204), (21, 24654480), (24, 21572670), (28, 18490860), (30, 17258136), (35, 14792688), (36, 14381780), (40, 12943602), (42, 12327240), (43, 12040560), (45, 11505424), (48, 10786335), (56, 9245430), (60, 8629068), (63, 8218160), (70, 7396344), (72, 7190890), (80, 6471801), (84, 6163620), (86, 6020280), (90, 5752712), (105, 4930896), (112, 4622715), (120, 4314534), (126, 4109080), (129, 4013520), (140, 3698172), (144, 3595445), (168, 3081810), (172, 3010140), (180, 2876356), (210, 2465448), (215, 2408112), (240, 2157267), (252, 2054540), (258, 2006760), (280, 1849086), (301, 1720080), (315, 1643632), (336, 1540905), (344, 1505070), (360, 1438178), (387, 1337840), (420, 1232724), (430, 1204056), (504, 1027270), (516, 1003380), (560, 924543), (602, 860040), (630, 821816), (645, 802704), (688, 752535), (720, 719089), (774, 668920), (840, 616362), (860, 602028), (903, 573360), (1008, 513635), (1032, 501690), (1204, 430020), (1260, 410908), (1290, 401352), (1505, 344016), (1548, 334460), (1680, 308181), (1720, 301014), (1806, 286680), (1935, 267568), (2064, 250845), (2389, 216720), (2408, 215010), (2520, 205454), (2580, 200676), (2709, 191120), (3010, 172008), (3096, 167230), (3440, 150507), (3612, 143340), (3870, 133784), (4515, 114672), (4778, 108360), (4816, 107505), (5040, 102727), (5160, 100338), (5418, 95560), (6020, 86004), (6192, 83615), (7167, 72240), (7224, 71670), (7740, 66892), (9030, 57336), (9556, 54180), (10320, 50169), (10836, 47780), (11945, 43344), (12040, 43002), (13545, 38224), (14334, 36120), (14448, 35835), (15480, 33446), (16723, 30960), (18060, 28668), (19112, 27090), (21501, 24080), (21672, 23890)]