559578880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 1626059232

約数和(自身を除く): 1066480352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 173, 190, 224, 256, 266, 280, 304, 320, 346, 361, 380, 448, 532, 560, 608, 640, 665, 692, 722, 760, 865, 896, 1064, 1120, 1211, 1216, 1280, 1330, 1384, 1444, 1520, 1730, 1792, 1805, 2128, 2240, 2422, 2432, 2527, 2660, 2768, 2888, 3040, 3287, 3460, 3610, 4256, 4480, 4844, 4864, 5054, 5320, 5536, 5776, 6055, 6080, 6574, 6920, 7220, 8512, 8960, 9688, 10108, 10640, 11072, 11552, 12110, 12160, 12635, 13148, 13840, 14440, 16435, 17024, 19376, 20216, 21280, 22144, 23009, 23104, 24220, 24320, 25270, 26296, 27680, 28880, 32870, 34048, 38752, 40432, 42560, 44288, 46018, 46208, 48440, 50540, 52592, 55360, 57760, 62453, 65740, 77504, 80864, 85120, 92036, 92416, 96880, 101080, 105184, 110720, 115045, 115520, 124906, 131480, 155008, 161728, 170240, 184072, 193760, 202160, 210368, 221440, 230090, 231040, 249812, 262960, 310016, 312265, 323456, 368144, 387520, 404320, 420736, 437171, 460180, 462080, 499624, 525920, 624530, 646912, 736288, 775040, 808640, 841472, 874342, 920360, 999248, 1051840, 1249060, 1472576, 1550080, 1617280, 1748684, 1840720, 1998496, 2103680, 2185855, 2498120, 2945152, 3234560, 3497368, 3681440, 3996992, 4207360, 4371710, 4996240, 5890304, 6994736, 7362880, 7993984, 8743420, 9992480, 13989472, 14725760, 15987968, 17486840, 19984960, 27978944, 29451520, 34973680, 39969920, 55957888, 69947360, 79939840, 111915776, 139894720, 279789440, 559578880]

約数ペア:

[(1, 559578880), (2, 279789440), (4, 139894720), (5, 111915776), (7, 79939840), (8, 69947360), (10, 55957888), (14, 39969920), (16, 34973680), (19, 29451520), (20, 27978944), (28, 19984960), (32, 17486840), (35, 15987968), (38, 14725760), (40, 13989472), (56, 9992480), (64, 8743420), (70, 7993984), (76, 7362880), (80, 6994736), (95, 5890304), (112, 4996240), (128, 4371710), (133, 4207360), (140, 3996992), (152, 3681440), (160, 3497368), (173, 3234560), (190, 2945152), (224, 2498120), (256, 2185855), (266, 2103680), (280, 1998496), (304, 1840720), (320, 1748684), (346, 1617280), (361, 1550080), (380, 1472576), (448, 1249060), (532, 1051840), (560, 999248), (608, 920360), (640, 874342), (665, 841472), (692, 808640), (722, 775040), (760, 736288), (865, 646912), (896, 624530), (1064, 525920), (1120, 499624), (1211, 462080), (1216, 460180), (1280, 437171), (1330, 420736), (1384, 404320), (1444, 387520), (1520, 368144), (1730, 323456), (1792, 312265), (1805, 310016), (2128, 262960), (2240, 249812), (2422, 231040), (2432, 230090), (2527, 221440), (2660, 210368), (2768, 202160), (2888, 193760), (3040, 184072), (3287, 170240), (3460, 161728), (3610, 155008), (4256, 131480), (4480, 124906), (4844, 115520), (4864, 115045), (5054, 110720), (5320, 105184), (5536, 101080), (5776, 96880), (6055, 92416), (6080, 92036), (6574, 85120), (6920, 80864), (7220, 77504), (8512, 65740), (8960, 62453), (9688, 57760), (10108, 55360), (10640, 52592), (11072, 50540), (11552, 48440), (12110, 46208), (12160, 46018), (12635, 44288), (13148, 42560), (13840, 40432), (14440, 38752), (16435, 34048), (17024, 32870), (19376, 28880), (20216, 27680), (21280, 26296), (22144, 25270), (23009, 24320), (23104, 24220)]