506908080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2408

約数の個数: 240

約数和(自身を含む): 1991658240

約数和(自身を除く): 1484750160

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, 2339, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4678, 4816, 5040, 5160, 5418, 6020, 6192, 7017, 7224, 7740, 9030, 9356, 10320, 10836, 11695, 12040, 13545, 14034, 14448, 15480, 16373, 18060, 18712, 21051, 21672, 23390, 24080, 27090, 28068, 30960, 32746, 35085, 36120, 37424, 42102, 43344, 46780, 49119, 54180, 56136, 65492, 70170, 72240, 81865, 84204, 93560, 98238, 100577, 105255, 108360, 112272, 130984, 140340, 147357, 163730, 168408, 187120, 196476, 201154, 210510, 216720, 245595, 261968, 280680, 294714, 301731, 327460, 336816, 392952, 402308, 421020, 491190, 502885, 561360, 589428, 603462, 654920, 704039, 736785, 785904, 804616, 842040, 905193, 982380, 1005770, 1178856, 1206924, 1309840, 1408078, 1473570, 1508655, 1609232, 1684080, 1810386, 1964760, 2011540, 2112117, 2357712, 2413848, 2816156, 2947140, 3017310, 3520195, 3620772, 3929520, 4023080, 4224234, 4525965, 4827696, 5632312, 5894280, 6034620, 6336351, 7040390, 7241544, 8046160, 8448468, 9051930, 10560585, 11264624, 11788560, 12069240, 12672702, 14080780, 14483088, 16896936, 18103860, 21121170, 24138480, 25345404, 28161560, 31681755, 33793872, 36207720, 42242340, 50690808, 56323120, 63363510, 72415440, 84484680, 101381616, 126727020, 168969360, 253454040, 506908080]

約数ペア:

[(1, 506908080), (2, 253454040), (3, 168969360), (4, 126727020), (5, 101381616), (6, 84484680), (7, 72415440), (8, 63363510), (9, 56323120), (10, 50690808), (12, 42242340), (14, 36207720), (15, 33793872), (16, 31681755), (18, 28161560), (20, 25345404), (21, 24138480), (24, 21121170), (28, 18103860), (30, 16896936), (35, 14483088), (36, 14080780), (40, 12672702), (42, 12069240), (43, 11788560), (45, 11264624), (48, 10560585), (56, 9051930), (60, 8448468), (63, 8046160), (70, 7241544), (72, 7040390), (80, 6336351), (84, 6034620), (86, 5894280), (90, 5632312), (105, 4827696), (112, 4525965), (120, 4224234), (126, 4023080), (129, 3929520), (140, 3620772), (144, 3520195), (168, 3017310), (172, 2947140), (180, 2816156), (210, 2413848), (215, 2357712), (240, 2112117), (252, 2011540), (258, 1964760), (280, 1810386), (301, 1684080), (315, 1609232), (336, 1508655), (344, 1473570), (360, 1408078), (387, 1309840), (420, 1206924), (430, 1178856), (504, 1005770), (516, 982380), (560, 905193), (602, 842040), (630, 804616), (645, 785904), (688, 736785), (720, 704039), (774, 654920), (840, 603462), (860, 589428), (903, 561360), (1008, 502885), (1032, 491190), (1204, 421020), (1260, 402308), (1290, 392952), (1505, 336816), (1548, 327460), (1680, 301731), (1720, 294714), (1806, 280680), (1935, 261968), (2064, 245595), (2339, 216720), (2408, 210510), (2520, 201154), (2580, 196476), (2709, 187120), (3010, 168408), (3096, 163730), (3440, 147357), (3612, 140340), (3870, 130984), (4515, 112272), (4678, 108360), (4816, 105255), (5040, 100577), (5160, 98238), (5418, 93560), (6020, 84204), (6192, 81865), (7017, 72240), (7224, 70170), (7740, 65492), (9030, 56136), (9356, 54180), (10320, 49119), (10836, 46780), (11695, 43344), (12040, 42102), (13545, 37424), (14034, 36120), (14448, 35085), (15480, 32746), (16373, 30960), (18060, 28068), (18712, 27090), (21051, 24080), (21672, 23390)]