242562806720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{35317}}^1$

素因数の和:35487

約数の個数: 168

約数和(自身を含む): 630394089984

約数和(自身を除く): 387831283264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 130, 160, 169, 208, 254, 260, 320, 338, 416, 508, 520, 635, 676, 832, 845, 1016, 1040, 1270, 1352, 1651, 1690, 2032, 2080, 2540, 2704, 3302, 3380, 4064, 4160, 5080, 5408, 6604, 6760, 8128, 8255, 10160, 10816, 13208, 13520, 16510, 20320, 21463, 26416, 27040, 33020, 35317, 40640, 42926, 52832, 54080, 66040, 70634, 85852, 105664, 107315, 132080, 141268, 171704, 176585, 214630, 264160, 282536, 343408, 353170, 429260, 459121, 528320, 565072, 686816, 706340, 858520, 918242, 1130144, 1373632, 1412680, 1717040, 1836484, 2260288, 2295605, 2825360, 3434080, 3672968, 4485259, 4591210, 5650720, 5968573, 6868160, 7345936, 8970518, 9182420, 11301440, 11937146, 14691872, 17941036, 18364840, 22426295, 23874292, 29383744, 29842865, 35882072, 36729680, 44852590, 47748584, 58308367, 59685730, 71764144, 73459360, 89705180, 95497168, 116616734, 119371460, 143528288, 146918720, 179410360, 190994336, 233233468, 238742920, 287056576, 291541835, 358820720, 381988672, 466466936, 477485840, 583083670, 717641440, 758008771, 932933872, 954971680, 1166167340, 1435282880, 1516017542, 1865867744, 1909943360, 2332334680, 3032035084, 3731735488, 3790043855, 4664669360, 6064070168, 7580087710, 9329338720, 12128140336, 15160175420, 18658677440, 24256280672, 30320350840, 48512561344, 60640701680, 121281403360, 242562806720]

約数ペア:

[(1, 242562806720), (2, 121281403360), (4, 60640701680), (5, 48512561344), (8, 30320350840), (10, 24256280672), (13, 18658677440), (16, 15160175420), (20, 12128140336), (26, 9329338720), (32, 7580087710), (40, 6064070168), (52, 4664669360), (64, 3790043855), (65, 3731735488), (80, 3032035084), (104, 2332334680), (127, 1909943360), (130, 1865867744), (160, 1516017542), (169, 1435282880), (208, 1166167340), (254, 954971680), (260, 932933872), (320, 758008771), (338, 717641440), (416, 583083670), (508, 477485840), (520, 466466936), (635, 381988672), (676, 358820720), (832, 291541835), (845, 287056576), (1016, 238742920), (1040, 233233468), (1270, 190994336), (1352, 179410360), (1651, 146918720), (1690, 143528288), (2032, 119371460), (2080, 116616734), (2540, 95497168), (2704, 89705180), (3302, 73459360), (3380, 71764144), (4064, 59685730), (4160, 58308367), (5080, 47748584), (5408, 44852590), (6604, 36729680), (6760, 35882072), (8128, 29842865), (8255, 29383744), (10160, 23874292), (10816, 22426295), (13208, 18364840), (13520, 17941036), (16510, 14691872), (20320, 11937146), (21463, 11301440), (26416, 9182420), (27040, 8970518), (33020, 7345936), (35317, 6868160), (40640, 5968573), (42926, 5650720), (52832, 4591210), (54080, 4485259), (66040, 3672968), (70634, 3434080), (85852, 2825360), (105664, 2295605), (107315, 2260288), (132080, 1836484), (141268, 1717040), (171704, 1412680), (176585, 1373632), (214630, 1130144), (264160, 918242), (282536, 858520), (343408, 706340), (353170, 686816), (429260, 565072), (459121, 528320)]