8213123520

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{135799}}^1$

素因数の和:135832

約数の個数: 224

約数和(自身を含む): 33113472000

約数和(自身を除く): 24900348480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 135799, 271598, 407397, 543196, 678995, 814794, 950593, 1086392, 1222191, 1357990, 1629588, 1901186, 2036985, 2172784, 2444382, 2715980, 2851779, 3259176, 3666573, 3802372, 4073970, 4345568, 4752965, 4888764, 5431960, 5703558, 6110955, 6518352, 7333146, 7604744, 8147940, 8555337, 8691136, 9505930, 9777528, 10863920, 11407116, 12221910, 13036704, 14258895, 14666292, 15209488, 16295880, 17110674, 18332865, 19011860, 19555056, 21727840, 22814232, 24443820, 25666011, 26073408, 28517790, 29332584, 30418976, 32591760, 34221348, 36665730, 38023720, 39110112, 42776685, 43455680, 45628464, 48887640, 51332022, 57035580, 58665168, 60837952, 65183520, 68442696, 73331460, 76047440, 78220224, 85553370, 91256928, 97775280, 102664044, 114071160, 117330336, 128330055, 130367040, 136885392, 146662920, 152094880, 171106740, 182513856, 195550560, 205328088, 228142320, 234660672, 256660110, 273770784, 293325840, 304189760, 342213480, 391101120, 410656176, 456284640, 513320220, 547541568, 586651680, 684426960, 821312352, 912569280, 1026640440, 1173303360, 1368853920, 1642624704, 2053280880, 2737707840, 4106561760, 8213123520]

約数ペア:

[(1, 8213123520), (2, 4106561760), (3, 2737707840), (4, 2053280880), (5, 1642624704), (6, 1368853920), (7, 1173303360), (8, 1026640440), (9, 912569280), (10, 821312352), (12, 684426960), (14, 586651680), (15, 547541568), (16, 513320220), (18, 456284640), (20, 410656176), (21, 391101120), (24, 342213480), (27, 304189760), (28, 293325840), (30, 273770784), (32, 256660110), (35, 234660672), (36, 228142320), (40, 205328088), (42, 195550560), (45, 182513856), (48, 171106740), (54, 152094880), (56, 146662920), (60, 136885392), (63, 130367040), (64, 128330055), (70, 117330336), (72, 114071160), (80, 102664044), (84, 97775280), (90, 91256928), (96, 85553370), (105, 78220224), (108, 76047440), (112, 73331460), (120, 68442696), (126, 65183520), (135, 60837952), (140, 58665168), (144, 57035580), (160, 51332022), (168, 48887640), (180, 45628464), (189, 43455680), (192, 42776685), (210, 39110112), (216, 38023720), (224, 36665730), (240, 34221348), (252, 32591760), (270, 30418976), (280, 29332584), (288, 28517790), (315, 26073408), (320, 25666011), (336, 24443820), (360, 22814232), (378, 21727840), (420, 19555056), (432, 19011860), (448, 18332865), (480, 17110674), (504, 16295880), (540, 15209488), (560, 14666292), (576, 14258895), (630, 13036704), (672, 12221910), (720, 11407116), (756, 10863920), (840, 9777528), (864, 9505930), (945, 8691136), (960, 8555337), (1008, 8147940), (1080, 7604744), (1120, 7333146), (1260, 6518352), (1344, 6110955), (1440, 5703558), (1512, 5431960), (1680, 4888764), (1728, 4752965), (1890, 4345568), (2016, 4073970), (2160, 3802372), (2240, 3666573), (2520, 3259176), (2880, 2851779), (3024, 2715980), (3360, 2444382), (3780, 2172784), (4032, 2036985), (4320, 1901186), (5040, 1629588), (6048, 1357990), (6720, 1222191), (7560, 1086392), (8640, 950593), (10080, 814794), (12096, 678995), (15120, 543196), (20160, 407397), (30240, 271598), (60480, 135799)]