507050880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 256

約数和(自身を含む): 1908264960

約数和(自身を除く): 1401214080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1217, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2434, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3651, 3720, 3968, 4340, 4480, 4868, 4960, 5208, 5952, 6085, 6510, 6720, 6944, 7302, 7440, 8519, 8680, 9736, 9920, 10416, 11904, 12170, 13020, 13440, 13888, 14604, 14880, 17038, 17360, 18255, 19472, 19840, 20832, 24340, 25557, 26040, 27776, 29208, 29760, 34076, 34720, 36510, 37727, 38944, 41664, 42595, 48680, 51114, 52080, 58416, 59520, 68152, 69440, 73020, 75454, 77888, 83328, 85190, 97360, 102228, 104160, 113181, 116832, 127785, 136304, 138880, 146040, 150908, 155776, 170380, 188635, 194720, 204456, 208320, 226362, 233664, 255570, 264089, 272608, 292080, 301816, 340760, 377270, 389440, 408912, 416640, 452724, 467328, 511140, 528178, 545216, 565905, 584160, 603632, 681520, 754540, 778880, 792267, 817824, 905448, 1022280, 1056356, 1090432, 1131810, 1168320, 1207264, 1320445, 1363040, 1509080, 1584534, 1635648, 1810896, 2044560, 2112712, 2263620, 2336640, 2414528, 2640890, 2726080, 3018160, 3169068, 3271296, 3621792, 3961335, 4089120, 4225424, 4527240, 4829056, 5281780, 5452160, 6036320, 6338136, 7243584, 7922670, 8178240, 8450848, 9054480, 10563560, 12072640, 12676272, 14487168, 15845340, 16356480, 16901696, 18108960, 21127120, 24145280, 25352544, 31690680, 33803392, 36217920, 42254240, 50705088, 63381360, 72435840, 84508480, 101410176, 126762720, 169016960, 253525440, 507050880]

約数ペア:

[(1, 507050880), (2, 253525440), (3, 169016960), (4, 126762720), (5, 101410176), (6, 84508480), (7, 72435840), (8, 63381360), (10, 50705088), (12, 42254240), (14, 36217920), (15, 33803392), (16, 31690680), (20, 25352544), (21, 24145280), (24, 21127120), (28, 18108960), (30, 16901696), (31, 16356480), (32, 15845340), (35, 14487168), (40, 12676272), (42, 12072640), (48, 10563560), (56, 9054480), (60, 8450848), (62, 8178240), (64, 7922670), (70, 7243584), (80, 6338136), (84, 6036320), (93, 5452160), (96, 5281780), (105, 4829056), (112, 4527240), (120, 4225424), (124, 4089120), (128, 3961335), (140, 3621792), (155, 3271296), (160, 3169068), (168, 3018160), (186, 2726080), (192, 2640890), (210, 2414528), (217, 2336640), (224, 2263620), (240, 2112712), (248, 2044560), (280, 1810896), (310, 1635648), (320, 1584534), (336, 1509080), (372, 1363040), (384, 1320445), (420, 1207264), (434, 1168320), (448, 1131810), (465, 1090432), (480, 1056356), (496, 1022280), (560, 905448), (620, 817824), (640, 792267), (651, 778880), (672, 754540), (744, 681520), (840, 603632), (868, 584160), (896, 565905), (930, 545216), (960, 528178), (992, 511140), (1085, 467328), (1120, 452724), (1217, 416640), (1240, 408912), (1302, 389440), (1344, 377270), (1488, 340760), (1680, 301816), (1736, 292080), (1860, 272608), (1920, 264089), (1984, 255570), (2170, 233664), (2240, 226362), (2434, 208320), (2480, 204456), (2604, 194720), (2688, 188635), (2976, 170380), (3255, 155776), (3360, 150908), (3472, 146040), (3651, 138880), (3720, 136304), (3968, 127785), (4340, 116832), (4480, 113181), (4868, 104160), (4960, 102228), (5208, 97360), (5952, 85190), (6085, 83328), (6510, 77888), (6720, 75454), (6944, 73020), (7302, 69440), (7440, 68152), (8519, 59520), (8680, 58416), (9736, 52080), (9920, 51114), (10416, 48680), (11904, 42595), (12170, 41664), (13020, 38944), (13440, 37727), (13888, 36510), (14604, 34720), (14880, 34076), (17038, 29760), (17360, 29208), (18255, 27776), (19472, 26040), (19840, 25557), (20832, 24340)]