4880564640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{263}}^2$

素因数の和:561

約数の個数: 324

約数和(自身を含む): 19448044434

約数和(自身を除く): 14567479794

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 263, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 526, 560, 588, 630, 672, 720, 735, 784, 789, 840, 882, 980, 1008, 1052, 1120, 1176, 1260, 1315, 1440, 1470, 1568, 1578, 1680, 1764, 1841, 1960, 2016, 2104, 2205, 2352, 2367, 2520, 2630, 2940, 3156, 3360, 3528, 3682, 3920, 3945, 4208, 4410, 4704, 4734, 5040, 5260, 5523, 5880, 6312, 7056, 7364, 7840, 7890, 8416, 8820, 9205, 9468, 10080, 10520, 11046, 11760, 11835, 12624, 12887, 14112, 14728, 15780, 16569, 17640, 18410, 18936, 21040, 22092, 23520, 23670, 25248, 25774, 27615, 29456, 31560, 33138, 35280, 36820, 37872, 38661, 42080, 44184, 47340, 51548, 55230, 58912, 63120, 64435, 66276, 69169, 70560, 73640, 75744, 77322, 82845, 88368, 94680, 103096, 110460, 115983, 126240, 128870, 132552, 138338, 147280, 154644, 165690, 176736, 189360, 193305, 206192, 207507, 220920, 231966, 257740, 265104, 276676, 294560, 309288, 331380, 345845, 378720, 386610, 412384, 415014, 441840, 463932, 484183, 515480, 530208, 553352, 579915, 618576, 622521, 662760, 691690, 773220, 830028, 883680, 927864, 968366, 1030960, 1037535, 1106704, 1159830, 1237152, 1245042, 1325520, 1383380, 1452549, 1546440, 1660056, 1855728, 1936732, 2061920, 2075070, 2213408, 2319660, 2420915, 2490084, 2651040, 2766760, 2905098, 3092880, 3112605, 3320112, 3389281, 3711456, 3873464, 4150140, 4357647, 4639320, 4841830, 4980168, 5533520, 5810196, 6185760, 6225210, 6640224, 6778562, 7262745, 7746928, 8300280, 8715294, 9278640, 9683660, 9960336, 10167843, 11067040, 11620392, 12450420, 13557124, 14525490, 15493856, 16600560, 16946405, 17430588, 18557280, 19367320, 19920672, 20335686, 21788235, 23240784, 24900840, 27114248, 29050980, 30503529, 33201120, 33892810, 34861176, 38734640, 40671372, 43576470, 46481568, 49801680, 50839215, 54228496, 58101960, 61007058, 67785620, 69722352, 77469280, 81342744, 87152940, 99603360, 101678430, 108456992, 116203920, 122014116, 135571240, 139444704, 152517645, 162685488, 174305880, 203356860, 232407840, 244028232, 271142480, 305035290, 325370976, 348611760, 406713720, 488056464, 542284960, 610070580, 697223520, 813427440, 976112928, 1220141160, 1626854880, 2440282320, 4880564640]

約数ペア:

[(1, 4880564640), (2, 2440282320), (3, 1626854880), (4, 1220141160), (5, 976112928), (6, 813427440), (7, 697223520), (8, 610070580), (9, 542284960), (10, 488056464), (12, 406713720), (14, 348611760), (15, 325370976), (16, 305035290), (18, 271142480), (20, 244028232), (21, 232407840), (24, 203356860), (28, 174305880), (30, 162685488), (32, 152517645), (35, 139444704), (36, 135571240), (40, 122014116), (42, 116203920), (45, 108456992), (48, 101678430), (49, 99603360), (56, 87152940), (60, 81342744), (63, 77469280), (70, 69722352), (72, 67785620), (80, 61007058), (84, 58101960), (90, 54228496), (96, 50839215), (98, 49801680), (105, 46481568), (112, 43576470), (120, 40671372), (126, 38734640), (140, 34861176), (144, 33892810), (147, 33201120), (160, 30503529), (168, 29050980), (180, 27114248), (196, 24900840), (210, 23240784), (224, 21788235), (240, 20335686), (245, 19920672), (252, 19367320), (263, 18557280), (280, 17430588), (288, 16946405), (294, 16600560), (315, 15493856), (336, 14525490), (360, 13557124), (392, 12450420), (420, 11620392), (441, 11067040), (480, 10167843), (490, 9960336), (504, 9683660), (526, 9278640), (560, 8715294), (588, 8300280), (630, 7746928), (672, 7262745), (720, 6778562), (735, 6640224), (784, 6225210), (789, 6185760), (840, 5810196), (882, 5533520), (980, 4980168), (1008, 4841830), (1052, 4639320), (1120, 4357647), (1176, 4150140), (1260, 3873464), (1315, 3711456), (1440, 3389281), (1470, 3320112), (1568, 3112605), (1578, 3092880), (1680, 2905098), (1764, 2766760), (1841, 2651040), (1960, 2490084), (2016, 2420915), (2104, 2319660), (2205, 2213408), (2352, 2075070), (2367, 2061920), (2520, 1936732), (2630, 1855728), (2940, 1660056), (3156, 1546440), (3360, 1452549), (3528, 1383380), (3682, 1325520), (3920, 1245042), (3945, 1237152), (4208, 1159830), (4410, 1106704), (4704, 1037535), (4734, 1030960), (5040, 968366), (5260, 927864), (5523, 883680), (5880, 830028), (6312, 773220), (7056, 691690), (7364, 662760), (7840, 622521), (7890, 618576), (8416, 579915), (8820, 553352), (9205, 530208), (9468, 515480), (10080, 484183), (10520, 463932), (11046, 441840), (11760, 415014), (11835, 412384), (12624, 386610), (12887, 378720), (14112, 345845), (14728, 331380), (15780, 309288), (16569, 294560), (17640, 276676), (18410, 265104), (18936, 257740), (21040, 231966), (22092, 220920), (23520, 207507), (23670, 206192), (25248, 193305), (25774, 189360), (27615, 176736), (29456, 165690), (31560, 154644), (33138, 147280), (35280, 138338), (36820, 132552), (37872, 128870), (38661, 126240), (42080, 115983), (44184, 110460), (47340, 103096), (51548, 94680), (55230, 88368), (58912, 82845), (63120, 77322), (64435, 75744), (66276, 73640), (69169, 70560)]