725484480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2371

約数の個数: 224

約数和(自身を含む): 2689652736

約数和(自身を除く): 1964168256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1974, 2240, 2256, 2297, 2632, 2820, 3008, 3290, 3360, 3760, 3948, 4512, 4594, 4935, 5264, 5640, 6580, 6720, 6891, 7520, 7896, 9024, 9188, 9870, 10528, 11280, 11485, 13160, 13782, 15040, 15792, 16079, 18376, 19740, 21056, 22560, 22970, 26320, 27564, 31584, 32158, 34455, 36752, 39480, 45120, 45940, 48237, 52640, 55128, 63168, 64316, 68910, 73504, 78960, 80395, 91880, 96474, 105280, 107959, 110256, 128632, 137820, 147008, 157920, 160790, 183760, 192948, 215918, 220512, 241185, 257264, 275640, 315840, 321580, 323877, 367520, 385896, 431836, 441024, 482370, 514528, 539795, 551280, 643160, 647754, 735040, 755713, 771792, 863672, 964740, 1029056, 1079590, 1102560, 1286320, 1295508, 1511426, 1543584, 1619385, 1727344, 1929480, 2159180, 2205120, 2267139, 2572640, 2591016, 3022852, 3087168, 3238770, 3454688, 3778565, 3858960, 4318360, 4534278, 5145280, 5182032, 6045704, 6477540, 6909376, 7557130, 7717920, 8636720, 9068556, 10364064, 11335695, 12091408, 12955080, 15114260, 15435840, 17273440, 18137112, 20728128, 22671390, 24182816, 25910160, 30228520, 34546880, 36274224, 45342780, 48365632, 51820320, 60457040, 72548448, 90685560, 103640640, 120914080, 145096896, 181371120, 241828160, 362742240, 725484480]

約数ペア:

[(1, 725484480), (2, 362742240), (3, 241828160), (4, 181371120), (5, 145096896), (6, 120914080), (7, 103640640), (8, 90685560), (10, 72548448), (12, 60457040), (14, 51820320), (15, 48365632), (16, 45342780), (20, 36274224), (21, 34546880), (24, 30228520), (28, 25910160), (30, 24182816), (32, 22671390), (35, 20728128), (40, 18137112), (42, 17273440), (47, 15435840), (48, 15114260), (56, 12955080), (60, 12091408), (64, 11335695), (70, 10364064), (80, 9068556), (84, 8636720), (94, 7717920), (96, 7557130), (105, 6909376), (112, 6477540), (120, 6045704), (140, 5182032), (141, 5145280), (160, 4534278), (168, 4318360), (188, 3858960), (192, 3778565), (210, 3454688), (224, 3238770), (235, 3087168), (240, 3022852), (280, 2591016), (282, 2572640), (320, 2267139), (329, 2205120), (336, 2159180), (376, 1929480), (420, 1727344), (448, 1619385), (470, 1543584), (480, 1511426), (560, 1295508), (564, 1286320), (658, 1102560), (672, 1079590), (705, 1029056), (752, 964740), (840, 863672), (940, 771792), (960, 755713), (987, 735040), (1120, 647754), (1128, 643160), (1316, 551280), (1344, 539795), (1410, 514528), (1504, 482370), (1645, 441024), (1680, 431836), (1880, 385896), (1974, 367520), (2240, 323877), (2256, 321580), (2297, 315840), (2632, 275640), (2820, 257264), (3008, 241185), (3290, 220512), (3360, 215918), (3760, 192948), (3948, 183760), (4512, 160790), (4594, 157920), (4935, 147008), (5264, 137820), (5640, 128632), (6580, 110256), (6720, 107959), (6891, 105280), (7520, 96474), (7896, 91880), (9024, 80395), (9188, 78960), (9870, 73504), (10528, 68910), (11280, 64316), (11485, 63168), (13160, 55128), (13782, 52640), (15040, 48237), (15792, 45940), (16079, 45120), (18376, 39480), (19740, 36752), (21056, 34455), (22560, 32158), (22970, 31584), (26320, 27564)]