4248485280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:1948

約数の個数: 288

約数和(自身を含む): 15744927744

約数和(自身を除く): 11496442464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 144, 156, 160, 180, 195, 208, 234, 240, 254, 260, 288, 312, 360, 381, 390, 416, 468, 480, 508, 520, 585, 624, 635, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1248, 1270, 1440, 1524, 1560, 1651, 1787, 1872, 1905, 2032, 2080, 2286, 2340, 2540, 3048, 3120, 3302, 3574, 3744, 3810, 4064, 4572, 4680, 4953, 5080, 5361, 5715, 6096, 6240, 6604, 7148, 7620, 8255, 8935, 9144, 9360, 9906, 10160, 10722, 11430, 12192, 13208, 14296, 14859, 15240, 16083, 16510, 17870, 18288, 18720, 19812, 20320, 21444, 22860, 23231, 24765, 26416, 26805, 28592, 29718, 30480, 32166, 33020, 35740, 36576, 39624, 42888, 45720, 46462, 49530, 52832, 53610, 57184, 59436, 60960, 64332, 66040, 69693, 71480, 74295, 79248, 80415, 85776, 91440, 92924, 99060, 107220, 116155, 118872, 128664, 132080, 139386, 142960, 148590, 158496, 160830, 171552, 182880, 185848, 198120, 209079, 214440, 226949, 232310, 237744, 257328, 264160, 278772, 285920, 297180, 321660, 348465, 371696, 396240, 418158, 428880, 453898, 464620, 475488, 514656, 557544, 594360, 643320, 680847, 696930, 743392, 792480, 836316, 857760, 907796, 929240, 1045395, 1115088, 1134745, 1188720, 1286640, 1361694, 1393860, 1672632, 1815592, 1858480, 2042541, 2090790, 2230176, 2269490, 2377440, 2573280, 2723388, 2787720, 2950337, 3345264, 3404235, 3631184, 3716960, 4085082, 4181580, 4538980, 5446776, 5575440, 5900674, 6690528, 6808470, 7262368, 8170164, 8363160, 8851011, 9077960, 10212705, 10893552, 11150880, 11801348, 13616940, 14751685, 16340328, 16726320, 17702022, 18155920, 20425410, 21787104, 23602696, 26553033, 27233880, 29503370, 32680656, 33452640, 35404044, 36311840, 40850820, 44255055, 47205392, 53106066, 54467760, 59006740, 65361312, 70808088, 81701640, 88510110, 94410784, 106212132, 108935520, 118013480, 132765165, 141616176, 163403280, 177020220, 212424264, 236026960, 265530330, 283232352, 326806560, 354040440, 424848528, 472053920, 531060660, 708080880, 849697056, 1062121320, 1416161760, 2124242640, 4248485280]

約数ペア:

[(1, 4248485280), (2, 2124242640), (3, 1416161760), (4, 1062121320), (5, 849697056), (6, 708080880), (8, 531060660), (9, 472053920), (10, 424848528), (12, 354040440), (13, 326806560), (15, 283232352), (16, 265530330), (18, 236026960), (20, 212424264), (24, 177020220), (26, 163403280), (30, 141616176), (32, 132765165), (36, 118013480), (39, 108935520), (40, 106212132), (45, 94410784), (48, 88510110), (52, 81701640), (60, 70808088), (65, 65361312), (72, 59006740), (78, 54467760), (80, 53106066), (90, 47205392), (96, 44255055), (104, 40850820), (117, 36311840), (120, 35404044), (127, 33452640), (130, 32680656), (144, 29503370), (156, 27233880), (160, 26553033), (180, 23602696), (195, 21787104), (208, 20425410), (234, 18155920), (240, 17702022), (254, 16726320), (260, 16340328), (288, 14751685), (312, 13616940), (360, 11801348), (381, 11150880), (390, 10893552), (416, 10212705), (468, 9077960), (480, 8851011), (508, 8363160), (520, 8170164), (585, 7262368), (624, 6808470), (635, 6690528), (720, 5900674), (762, 5575440), (780, 5446776), (936, 4538980), (1016, 4181580), (1040, 4085082), (1143, 3716960), (1170, 3631184), (1248, 3404235), (1270, 3345264), (1440, 2950337), (1524, 2787720), (1560, 2723388), (1651, 2573280), (1787, 2377440), (1872, 2269490), (1905, 2230176), (2032, 2090790), (2080, 2042541), (2286, 1858480), (2340, 1815592), (2540, 1672632), (3048, 1393860), (3120, 1361694), (3302, 1286640), (3574, 1188720), (3744, 1134745), (3810, 1115088), (4064, 1045395), (4572, 929240), (4680, 907796), (4953, 857760), (5080, 836316), (5361, 792480), (5715, 743392), (6096, 696930), (6240, 680847), (6604, 643320), (7148, 594360), (7620, 557544), (8255, 514656), (8935, 475488), (9144, 464620), (9360, 453898), (9906, 428880), (10160, 418158), (10722, 396240), (11430, 371696), (12192, 348465), (13208, 321660), (14296, 297180), (14859, 285920), (15240, 278772), (16083, 264160), (16510, 257328), (17870, 237744), (18288, 232310), (18720, 226949), (19812, 214440), (20320, 209079), (21444, 198120), (22860, 185848), (23231, 182880), (24765, 171552), (26416, 160830), (26805, 158496), (28592, 148590), (29718, 142960), (30480, 139386), (32166, 132080), (33020, 128664), (35740, 118872), (36576, 116155), (39624, 107220), (42888, 99060), (45720, 92924), (46462, 91440), (49530, 85776), (52832, 80415), (53610, 79248), (57184, 74295), (59436, 71480), (60960, 69693), (64332, 66040)]