21194131200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5903}}^1$

素因数の和:5960

約数の個数: 432

約数和(自身を含む): 80805828096

約数和(自身を除く): 59611696896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 128, 132, 136, 150, 160, 165, 170, 176, 187, 192, 200, 204, 220, 240, 255, 256, 264, 272, 275, 300, 320, 330, 340, 352, 374, 384, 400, 408, 425, 440, 480, 510, 528, 544, 550, 561, 600, 640, 660, 680, 704, 748, 768, 800, 816, 825, 850, 880, 935, 960, 1020, 1056, 1088, 1100, 1122, 1200, 1275, 1280, 1320, 1360, 1408, 1496, 1600, 1632, 1650, 1700, 1760, 1870, 1920, 2040, 2112, 2176, 2200, 2244, 2400, 2550, 2640, 2720, 2805, 2816, 2992, 3200, 3264, 3300, 3400, 3520, 3740, 3840, 4080, 4224, 4352, 4400, 4488, 4675, 4800, 5100, 5280, 5440, 5610, 5903, 5984, 6400, 6528, 6600, 6800, 7040, 7480, 8160, 8448, 8800, 8976, 9350, 9600, 10200, 10560, 10880, 11220, 11806, 11968, 13056, 13200, 13600, 14025, 14080, 14960, 16320, 17600, 17709, 17952, 18700, 19200, 20400, 21120, 21760, 22440, 23612, 23936, 26400, 27200, 28050, 29515, 29920, 32640, 35200, 35418, 35904, 37400, 40800, 42240, 44880, 47224, 47872, 52800, 54400, 56100, 59030, 59840, 64933, 65280, 70400, 70836, 71808, 74800, 81600, 88545, 89760, 94448, 100351, 105600, 108800, 112200, 118060, 119680, 129866, 141672, 143616, 147575, 149600, 163200, 177090, 179520, 188896, 194799, 200702, 211200, 224400, 236120, 239360, 259732, 283344, 295150, 299200, 301053, 324665, 326400, 354180, 359040, 377792, 389598, 401404, 442725, 448800, 472240, 501755, 519464, 566688, 590300, 598400, 602106, 649330, 708360, 718080, 755584, 779196, 802808, 885450, 897600, 944480, 973995, 1003510, 1038928, 1103861, 1133376, 1180600, 1196800, 1204212, 1298660, 1416720, 1505265, 1511168, 1558392, 1605616, 1623325, 1770900, 1795200, 1888960, 1947990, 2007020, 2077856, 2207722, 2266752, 2361200, 2408424, 2508775, 2597320, 2833440, 3010530, 3116784, 3211232, 3246650, 3311583, 3541800, 3590400, 3777920, 3895980, 4014040, 4155712, 4415444, 4533504, 4722400, 4816848, 4869975, 5017550, 5194640, 5519305, 5666880, 6021060, 6233568, 6422464, 6493300, 6623166, 7083600, 7526325, 7555840, 7791960, 8028080, 8311424, 8830888, 9444800, 9633696, 9739950, 10035100, 10389280, 11038610, 11333760, 12042120, 12467136, 12844928, 12986600, 13246332, 14167200, 15052650, 15583920, 16056160, 16557915, 16622848, 17661776, 18889600, 19267392, 19479900, 20070200, 20778560, 22077220, 22667520, 24084240, 24934272, 25689856, 25973200, 26492664, 27596525, 28334400, 30105300, 31167840, 32112320, 33115830, 35323552, 37779200, 38534784, 38959800, 40140400, 41557120, 44154440, 48168480, 49868544, 51946400, 52985328, 55193050, 56668800, 60210600, 62335680, 64224640, 66231660, 70647104, 77069568, 77919600, 80280800, 82789575, 83114240, 88308880, 96336960, 103892800, 105970656, 110386100, 113337600, 120421200, 124671360, 128449280, 132463320, 141294208, 155839200, 160561600, 165579150, 176617760, 192673920, 207785600, 211941312, 220772200, 240842400, 249342720, 264926640, 282588416, 311678400, 321123200, 331158300, 353235520, 385347840, 415571200, 423882624, 441544400, 481684800, 529853280, 623356800, 642246400, 662316600, 706471040, 847765248, 883088800, 963369600, 1059706560, 1246713600, 1324633200, 1412942080, 1766177600, 1926739200, 2119413120, 2649266400, 3532355200, 4238826240, 5298532800, 7064710400, 10597065600, 21194131200]

約数ペア:

[(1, 21194131200), (2, 10597065600), (3, 7064710400), (4, 5298532800), (5, 4238826240), (6, 3532355200), (8, 2649266400), (10, 2119413120), (11, 1926739200), (12, 1766177600), (15, 1412942080), (16, 1324633200), (17, 1246713600), (20, 1059706560), (22, 963369600), (24, 883088800), (25, 847765248), (30, 706471040), (32, 662316600), (33, 642246400), (34, 623356800), (40, 529853280), (44, 481684800), (48, 441544400), (50, 423882624), (51, 415571200), (55, 385347840), (60, 353235520), (64, 331158300), (66, 321123200), (68, 311678400), (75, 282588416), (80, 264926640), (85, 249342720), (88, 240842400), (96, 220772200), (100, 211941312), (102, 207785600), (110, 192673920), (120, 176617760), (128, 165579150), (132, 160561600), (136, 155839200), (150, 141294208), (160, 132463320), (165, 128449280), (170, 124671360), (176, 120421200), (187, 113337600), (192, 110386100), (200, 105970656), (204, 103892800), (220, 96336960), (240, 88308880), (255, 83114240), (256, 82789575), (264, 80280800), (272, 77919600), (275, 77069568), (300, 70647104), (320, 66231660), (330, 64224640), (340, 62335680), (352, 60210600), (374, 56668800), (384, 55193050), (400, 52985328), (408, 51946400), (425, 49868544), (440, 48168480), (480, 44154440), (510, 41557120), (528, 40140400), (544, 38959800), (550, 38534784), (561, 37779200), (600, 35323552), (640, 33115830), (660, 32112320), (680, 31167840), (704, 30105300), (748, 28334400), (768, 27596525), (800, 26492664), (816, 25973200), (825, 25689856), (850, 24934272), (880, 24084240), (935, 22667520), (960, 22077220), (1020, 20778560), (1056, 20070200), (1088, 19479900), (1100, 19267392), (1122, 18889600), (1200, 17661776), (1275, 16622848), (1280, 16557915), (1320, 16056160), (1360, 15583920), (1408, 15052650), (1496, 14167200), (1600, 13246332), (1632, 12986600), (1650, 12844928), (1700, 12467136), (1760, 12042120), (1870, 11333760), (1920, 11038610), (2040, 10389280), (2112, 10035100), (2176, 9739950), (2200, 9633696), (2244, 9444800), (2400, 8830888), (2550, 8311424), (2640, 8028080), (2720, 7791960), (2805, 7555840), (2816, 7526325), (2992, 7083600), (3200, 6623166), (3264, 6493300), (3300, 6422464), (3400, 6233568), (3520, 6021060), (3740, 5666880), (3840, 5519305), (4080, 5194640), (4224, 5017550), (4352, 4869975), (4400, 4816848), (4488, 4722400), (4675, 4533504), (4800, 4415444), (5100, 4155712), (5280, 4014040), (5440, 3895980), (5610, 3777920), (5903, 3590400), (5984, 3541800), (6400, 3311583), (6528, 3246650), (6600, 3211232), (6800, 3116784), (7040, 3010530), (7480, 2833440), (8160, 2597320), (8448, 2508775), (8800, 2408424), (8976, 2361200), (9350, 2266752), (9600, 2207722), (10200, 2077856), (10560, 2007020), (10880, 1947990), (11220, 1888960), (11806, 1795200), (11968, 1770900), (13056, 1623325), (13200, 1605616), (13600, 1558392), (14025, 1511168), (14080, 1505265), (14960, 1416720), (16320, 1298660), (17600, 1204212), (17709, 1196800), (17952, 1180600), (18700, 1133376), (19200, 1103861), (20400, 1038928), (21120, 1003510), (21760, 973995), (22440, 944480), (23612, 897600), (23936, 885450), (26400, 802808), (27200, 779196), (28050, 755584), (29515, 718080), (29920, 708360), (32640, 649330), (35200, 602106), (35418, 598400), (35904, 590300), (37400, 566688), (40800, 519464), (42240, 501755), (44880, 472240), (47224, 448800), (47872, 442725), (52800, 401404), (54400, 389598), (56100, 377792), (59030, 359040), (59840, 354180), (64933, 326400), (65280, 324665), (70400, 301053), (70836, 299200), (71808, 295150), (74800, 283344), (81600, 259732), (88545, 239360), (89760, 236120), (94448, 224400), (100351, 211200), (105600, 200702), (108800, 194799), (112200, 188896), (118060, 179520), (119680, 177090), (129866, 163200), (141672, 149600), (143616, 147575)]