430392480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:692

約数の個数: 288

約数和(自身を含む): 1634048640

約数和(自身を除く): 1203656160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 140, 145, 147, 160, 168, 174, 196, 203, 210, 224, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 480, 490, 560, 580, 588, 609, 631, 672, 696, 735, 784, 812, 840, 870, 928, 980, 1015, 1120, 1160, 1176, 1218, 1262, 1392, 1421, 1470, 1568, 1624, 1680, 1740, 1893, 1960, 2030, 2320, 2352, 2436, 2524, 2784, 2842, 2940, 3045, 3155, 3248, 3360, 3480, 3786, 3920, 4060, 4263, 4417, 4640, 4704, 4872, 5048, 5684, 5880, 6090, 6310, 6496, 6960, 7105, 7572, 7840, 8120, 8526, 8834, 9465, 9744, 10096, 11368, 11760, 12180, 12620, 13251, 13920, 14210, 15144, 16240, 17052, 17668, 18299, 18930, 19488, 20192, 21315, 22085, 22736, 23520, 24360, 25240, 26502, 28420, 30288, 30919, 32480, 34104, 35336, 36598, 37860, 42630, 44170, 45472, 48720, 50480, 53004, 54897, 56840, 60576, 61838, 66255, 68208, 70672, 73196, 75720, 85260, 88340, 91495, 92757, 97440, 100960, 106008, 109794, 113680, 123676, 128093, 132510, 136416, 141344, 146392, 151440, 154595, 170520, 176680, 182990, 185514, 212016, 219588, 227360, 247352, 256186, 265020, 274485, 292784, 302880, 309190, 341040, 353360, 365980, 371028, 384279, 424032, 439176, 463785, 494704, 512372, 530040, 548970, 585568, 618380, 640465, 682080, 706720, 731960, 742056, 768558, 878352, 896651, 927570, 989408, 1024744, 1060080, 1097940, 1236760, 1280930, 1463920, 1484112, 1537116, 1756704, 1793302, 1855140, 1921395, 2049488, 2120160, 2195880, 2473520, 2561860, 2689953, 2927840, 2968224, 3074232, 3586604, 3710280, 3842790, 4098976, 4391760, 4483255, 4947040, 5123720, 5379906, 6148464, 7173208, 7420560, 7685580, 8783520, 8966510, 10247440, 10759812, 12296928, 13449765, 14346416, 14841120, 15371160, 17933020, 20494880, 21519624, 26899530, 28692832, 30742320, 35866040, 43039248, 53799060, 61484640, 71732080, 86078496, 107598120, 143464160, 215196240, 430392480]

約数ペア:

[(1, 430392480), (2, 215196240), (3, 143464160), (4, 107598120), (5, 86078496), (6, 71732080), (7, 61484640), (8, 53799060), (10, 43039248), (12, 35866040), (14, 30742320), (15, 28692832), (16, 26899530), (20, 21519624), (21, 20494880), (24, 17933020), (28, 15371160), (29, 14841120), (30, 14346416), (32, 13449765), (35, 12296928), (40, 10759812), (42, 10247440), (48, 8966510), (49, 8783520), (56, 7685580), (58, 7420560), (60, 7173208), (70, 6148464), (80, 5379906), (84, 5123720), (87, 4947040), (96, 4483255), (98, 4391760), (105, 4098976), (112, 3842790), (116, 3710280), (120, 3586604), (140, 3074232), (145, 2968224), (147, 2927840), (160, 2689953), (168, 2561860), (174, 2473520), (196, 2195880), (203, 2120160), (210, 2049488), (224, 1921395), (232, 1855140), (240, 1793302), (245, 1756704), (280, 1537116), (290, 1484112), (294, 1463920), (336, 1280930), (348, 1236760), (392, 1097940), (406, 1060080), (420, 1024744), (435, 989408), (464, 927570), (480, 896651), (490, 878352), (560, 768558), (580, 742056), (588, 731960), (609, 706720), (631, 682080), (672, 640465), (696, 618380), (735, 585568), (784, 548970), (812, 530040), (840, 512372), (870, 494704), (928, 463785), (980, 439176), (1015, 424032), (1120, 384279), (1160, 371028), (1176, 365980), (1218, 353360), (1262, 341040), (1392, 309190), (1421, 302880), (1470, 292784), (1568, 274485), (1624, 265020), (1680, 256186), (1740, 247352), (1893, 227360), (1960, 219588), (2030, 212016), (2320, 185514), (2352, 182990), (2436, 176680), (2524, 170520), (2784, 154595), (2842, 151440), (2940, 146392), (3045, 141344), (3155, 136416), (3248, 132510), (3360, 128093), (3480, 123676), (3786, 113680), (3920, 109794), (4060, 106008), (4263, 100960), (4417, 97440), (4640, 92757), (4704, 91495), (4872, 88340), (5048, 85260), (5684, 75720), (5880, 73196), (6090, 70672), (6310, 68208), (6496, 66255), (6960, 61838), (7105, 60576), (7572, 56840), (7840, 54897), (8120, 53004), (8526, 50480), (8834, 48720), (9465, 45472), (9744, 44170), (10096, 42630), (11368, 37860), (11760, 36598), (12180, 35336), (12620, 34104), (13251, 32480), (13920, 30919), (14210, 30288), (15144, 28420), (16240, 26502), (17052, 25240), (17668, 24360), (18299, 23520), (18930, 22736), (19488, 22085), (20192, 21315)]