27709641960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{230683}}^1$

素因数の和:230728

約数の個数: 256

約数和(自身を含む): 111614146560

約数和(自身を除く): 83904504600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 4004, 4290, 4620, 5005, 5460, 5720, 6006, 8008, 8580, 9240, 10010, 10920, 12012, 15015, 17160, 20020, 24024, 30030, 40040, 60060, 120120, 230683, 461366, 692049, 922732, 1153415, 1384098, 1614781, 1845464, 2306830, 2537513, 2768196, 2998879, 3229562, 3460245, 4613660, 4844343, 5075026, 5536392, 5997758, 6459124, 6920490, 7612539, 8073905, 8996637, 9227320, 9688686, 10150052, 11995516, 12687565, 12918248, 13840980, 14994395, 15225078, 16147810, 17762591, 17993274, 19377372, 20300104, 20992153, 23991032, 24221715, 25375130, 27681960, 29988790, 30450156, 32295620, 32987669, 35525182, 35986548, 38062695, 38754744, 41984306, 44983185, 48443430, 50750260, 53287773, 59977580, 60900312, 62976459, 64591240, 65975338, 71050364, 71973096, 76125390, 83968612, 88812955, 89966370, 96886860, 98963007, 101500520, 104960765, 106575546, 119955160, 125952918, 131950676, 142100728, 152250780, 164938345, 167937224, 177625910, 179932740, 193773720, 197926014, 209921530, 213151092, 230913683, 251905836, 263901352, 266438865, 304501560, 314882295, 329876690, 355251820, 359865480, 395852028, 419843060, 426302184, 461827366, 494815035, 503811672, 532877730, 629764590, 659753380, 692741049, 710503640, 791704056, 839686120, 923654732, 989630070, 1065755460, 1154568415, 1259529180, 1319506760, 1385482098, 1847309464, 1979260140, 2131510920, 2309136830, 2519058360, 2770964196, 3463705245, 3958520280, 4618273660, 5541928392, 6927410490, 9236547320, 13854820980, 27709641960]

約数ペア:

[(1, 27709641960), (2, 13854820980), (3, 9236547320), (4, 6927410490), (5, 5541928392), (6, 4618273660), (7, 3958520280), (8, 3463705245), (10, 2770964196), (11, 2519058360), (12, 2309136830), (13, 2131510920), (14, 1979260140), (15, 1847309464), (20, 1385482098), (21, 1319506760), (22, 1259529180), (24, 1154568415), (26, 1065755460), (28, 989630070), (30, 923654732), (33, 839686120), (35, 791704056), (39, 710503640), (40, 692741049), (42, 659753380), (44, 629764590), (52, 532877730), (55, 503811672), (56, 494815035), (60, 461827366), (65, 426302184), (66, 419843060), (70, 395852028), (77, 359865480), (78, 355251820), (84, 329876690), (88, 314882295), (91, 304501560), (104, 266438865), (105, 263901352), (110, 251905836), (120, 230913683), (130, 213151092), (132, 209921530), (140, 197926014), (143, 193773720), (154, 179932740), (156, 177625910), (165, 167937224), (168, 164938345), (182, 152250780), (195, 142100728), (210, 131950676), (220, 125952918), (231, 119955160), (260, 106575546), (264, 104960765), (273, 101500520), (280, 98963007), (286, 96886860), (308, 89966370), (312, 88812955), (330, 83968612), (364, 76125390), (385, 71973096), (390, 71050364), (420, 65975338), (429, 64591240), (440, 62976459), (455, 60900312), (462, 59977580), (520, 53287773), (546, 50750260), (572, 48443430), (616, 44983185), (660, 41984306), (715, 38754744), (728, 38062695), (770, 35986548), (780, 35525182), (840, 32987669), (858, 32295620), (910, 30450156), (924, 29988790), (1001, 27681960), (1092, 25375130), (1144, 24221715), (1155, 23991032), (1320, 20992153), (1365, 20300104), (1430, 19377372), (1540, 17993274), (1560, 17762591), (1716, 16147810), (1820, 15225078), (1848, 14994395), (2002, 13840980), (2145, 12918248), (2184, 12687565), (2310, 11995516), (2730, 10150052), (2860, 9688686), (3003, 9227320), (3080, 8996637), (3432, 8073905), (3640, 7612539), (4004, 6920490), (4290, 6459124), (4620, 5997758), (5005, 5536392), (5460, 5075026), (5720, 4844343), (6006, 4613660), (8008, 3460245), (8580, 3229562), (9240, 2998879), (10010, 2768196), (10920, 2537513), (12012, 2306830), (15015, 1845464), (17160, 1614781), (20020, 1384098), (24024, 1153415), (30030, 922732), (40040, 692049), (60060, 461366), (120120, 230683)]