285559560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 384

約数和(自身を含む): 1144886400

約数和(自身を除く): 859326840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 43, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 86, 88, 90, 99, 104, 108, 110, 117, 120, 129, 130, 132, 135, 143, 156, 165, 172, 180, 195, 198, 215, 216, 220, 234, 258, 260, 264, 270, 286, 297, 312, 330, 344, 351, 360, 387, 390, 396, 429, 430, 440, 468, 473, 495, 516, 520, 540, 559, 572, 585, 594, 645, 660, 702, 715, 774, 780, 792, 858, 860, 936, 946, 990, 1032, 1080, 1118, 1144, 1161, 1170, 1188, 1287, 1290, 1320, 1404, 1419, 1430, 1485, 1548, 1560, 1677, 1716, 1720, 1755, 1849, 1892, 1935, 1980, 2145, 2236, 2322, 2340, 2365, 2376, 2574, 2580, 2795, 2808, 2838, 2860, 2970, 3096, 3354, 3432, 3510, 3698, 3784, 3861, 3870, 3960, 4257, 4290, 4472, 4644, 4680, 4730, 5031, 5148, 5160, 5547, 5590, 5676, 5720, 5805, 5940, 6149, 6435, 6708, 7020, 7095, 7396, 7722, 7740, 8385, 8514, 8580, 9245, 9288, 9460, 10062, 10296, 11094, 11180, 11352, 11610, 11880, 12298, 12771, 12870, 13416, 14040, 14190, 14792, 15093, 15444, 15480, 16641, 16770, 17028, 17160, 18447, 18490, 18920, 19305, 20124, 20339, 21285, 22188, 22360, 23220, 24037, 24596, 25155, 25542, 25740, 27735, 28380, 30186, 30745, 30888, 33282, 33540, 34056, 36894, 36980, 38610, 40248, 40678, 42570, 44376, 46440, 48074, 49192, 49923, 50310, 51084, 51480, 55341, 55470, 56760, 60372, 61017, 61490, 63855, 66564, 67080, 72111, 73788, 73960, 75465, 77220, 81356, 83205, 85140, 92235, 96148, 99846, 100620, 101695, 102168, 110682, 110940, 120185, 120744, 122034, 122980, 127710, 133128, 144222, 147576, 150930, 154440, 162712, 166023, 166410, 170280, 183051, 184470, 192296, 199692, 201240, 203390, 216333, 221364, 221880, 240370, 244068, 245960, 249615, 255420, 264407, 276705, 288444, 301860, 305085, 332046, 332820, 360555, 366102, 368940, 399384, 406780, 432666, 442728, 480740, 488136, 499230, 510840, 528814, 549153, 553410, 576888, 603720, 610170, 648999, 664092, 665640, 721110, 732204, 737880, 793221, 813560, 830115, 865332, 915255, 961480, 998460, 1057628, 1081665, 1098306, 1106820, 1220340, 1297998, 1322035, 1328184, 1442220, 1464408, 1586442, 1660230, 1730664, 1830510, 1996920, 2115256, 2163330, 2196612, 2213640, 2379663, 2440680, 2595996, 2644070, 2745765, 2884440, 3172884, 3244995, 3320460, 3661020, 3966105, 4326660, 4393224, 4759326, 5191992, 5288140, 5491530, 6345768, 6489990, 6640920, 7138989, 7322040, 7932210, 8653320, 9518652, 10576280, 10983060, 11898315, 12979980, 14277978, 15864420, 19037304, 21966120, 23796630, 25959960, 28555956, 31728840, 35694945, 47593260, 57111912, 71389890, 95186520, 142779780, 285559560]

約数ペア:

[(1, 285559560), (2, 142779780), (3, 95186520), (4, 71389890), (5, 57111912), (6, 47593260), (8, 35694945), (9, 31728840), (10, 28555956), (11, 25959960), (12, 23796630), (13, 21966120), (15, 19037304), (18, 15864420), (20, 14277978), (22, 12979980), (24, 11898315), (26, 10983060), (27, 10576280), (30, 9518652), (33, 8653320), (36, 7932210), (39, 7322040), (40, 7138989), (43, 6640920), (44, 6489990), (45, 6345768), (52, 5491530), (54, 5288140), (55, 5191992), (60, 4759326), (65, 4393224), (66, 4326660), (72, 3966105), (78, 3661020), (86, 3320460), (88, 3244995), (90, 3172884), (99, 2884440), (104, 2745765), (108, 2644070), (110, 2595996), (117, 2440680), (120, 2379663), (129, 2213640), (130, 2196612), (132, 2163330), (135, 2115256), (143, 1996920), (156, 1830510), (165, 1730664), (172, 1660230), (180, 1586442), (195, 1464408), (198, 1442220), (215, 1328184), (216, 1322035), (220, 1297998), (234, 1220340), (258, 1106820), (260, 1098306), (264, 1081665), (270, 1057628), (286, 998460), (297, 961480), (312, 915255), (330, 865332), (344, 830115), (351, 813560), (360, 793221), (387, 737880), (390, 732204), (396, 721110), (429, 665640), (430, 664092), (440, 648999), (468, 610170), (473, 603720), (495, 576888), (516, 553410), (520, 549153), (540, 528814), (559, 510840), (572, 499230), (585, 488136), (594, 480740), (645, 442728), (660, 432666), (702, 406780), (715, 399384), (774, 368940), (780, 366102), (792, 360555), (858, 332820), (860, 332046), (936, 305085), (946, 301860), (990, 288444), (1032, 276705), (1080, 264407), (1118, 255420), (1144, 249615), (1161, 245960), (1170, 244068), (1188, 240370), (1287, 221880), (1290, 221364), (1320, 216333), (1404, 203390), (1419, 201240), (1430, 199692), (1485, 192296), (1548, 184470), (1560, 183051), (1677, 170280), (1716, 166410), (1720, 166023), (1755, 162712), (1849, 154440), (1892, 150930), (1935, 147576), (1980, 144222), (2145, 133128), (2236, 127710), (2322, 122980), (2340, 122034), (2365, 120744), (2376, 120185), (2574, 110940), (2580, 110682), (2795, 102168), (2808, 101695), (2838, 100620), (2860, 99846), (2970, 96148), (3096, 92235), (3354, 85140), (3432, 83205), (3510, 81356), (3698, 77220), (3784, 75465), (3861, 73960), (3870, 73788), (3960, 72111), (4257, 67080), (4290, 66564), (4472, 63855), (4644, 61490), (4680, 61017), (4730, 60372), (5031, 56760), (5148, 55470), (5160, 55341), (5547, 51480), (5590, 51084), (5676, 50310), (5720, 49923), (5805, 49192), (5940, 48074), (6149, 46440), (6435, 44376), (6708, 42570), (7020, 40678), (7095, 40248), (7396, 38610), (7722, 36980), (7740, 36894), (8385, 34056), (8514, 33540), (8580, 33282), (9245, 30888), (9288, 30745), (9460, 30186), (10062, 28380), (10296, 27735), (11094, 25740), (11180, 25542), (11352, 25155), (11610, 24596), (11880, 24037), (12298, 23220), (12771, 22360), (12870, 22188), (13416, 21285), (14040, 20339), (14190, 20124), (14792, 19305), (15093, 18920), (15444, 18490), (15480, 18447), (16641, 17160), (16770, 17028)]