20298163200

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2278

約数の個数: 528

約数和(自身を含む): 81216837504

約数和(自身を除く): 60918674304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 128, 136, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 224, 238, 240, 255, 256, 272, 280, 300, 320, 336, 340, 350, 357, 384, 400, 408, 420, 425, 448, 476, 480, 510, 512, 525, 544, 560, 595, 600, 640, 672, 680, 700, 714, 768, 800, 816, 840, 850, 896, 952, 960, 1020, 1024, 1050, 1088, 1120, 1190, 1200, 1275, 1280, 1344, 1360, 1400, 1428, 1536, 1600, 1632, 1680, 1700, 1785, 1792, 1904, 1920, 2040, 2100, 2176, 2221, 2240, 2380, 2400, 2550, 2560, 2688, 2720, 2800, 2856, 2975, 3072, 3200, 3264, 3360, 3400, 3570, 3584, 3808, 3840, 4080, 4200, 4352, 4442, 4480, 4760, 4800, 5100, 5120, 5376, 5440, 5600, 5712, 5950, 6400, 6528, 6663, 6720, 6800, 7140, 7168, 7616, 7680, 8160, 8400, 8704, 8884, 8925, 8960, 9520, 9600, 10200, 10752, 10880, 11105, 11200, 11424, 11900, 12800, 13056, 13326, 13440, 13600, 14280, 15232, 15360, 15547, 16320, 16800, 17408, 17768, 17850, 17920, 19040, 19200, 20400, 21504, 21760, 22210, 22400, 22848, 23800, 25600, 26112, 26652, 26880, 27200, 28560, 30464, 31094, 32640, 33315, 33600, 35536, 35700, 35840, 37757, 38080, 38400, 40800, 43520, 44420, 44800, 45696, 46641, 47600, 52224, 53304, 53760, 54400, 55525, 57120, 60928, 62188, 65280, 66630, 67200, 71072, 71400, 75514, 76160, 76800, 77735, 81600, 87040, 88840, 89600, 91392, 93282, 95200, 106608, 107520, 108800, 111050, 113271, 114240, 121856, 124376, 130560, 133260, 134400, 142144, 142800, 151028, 152320, 155470, 163200, 166575, 177680, 179200, 182784, 186564, 188785, 190400, 213216, 217600, 222100, 226542, 228480, 233205, 248752, 261120, 264299, 266520, 268800, 284288, 285600, 302056, 304640, 310940, 326400, 333150, 355360, 365568, 373128, 377570, 380800, 388675, 426432, 435200, 444200, 453084, 456960, 466410, 497504, 528598, 533040, 537600, 566355, 568576, 571200, 604112, 609280, 621880, 652800, 666300, 710720, 746256, 755140, 761600, 777350, 792897, 852864, 888400, 906168, 913920, 932820, 943925, 995008, 1057196, 1066080, 1132710, 1137152, 1142400, 1166025, 1208224, 1243760, 1305600, 1321495, 1332600, 1421440, 1492512, 1510280, 1523200, 1554700, 1585794, 1705728, 1776800, 1812336, 1827840, 1865640, 1887850, 1990016, 2114392, 2132160, 2265420, 2274304, 2284800, 2332050, 2416448, 2487520, 2642990, 2665200, 2831775, 2842880, 2985024, 3020560, 3046400, 3109400, 3171588, 3411456, 3553600, 3624672, 3731280, 3775700, 3964485, 3980032, 4228784, 4264320, 4530840, 4569600, 4664100, 4832896, 4975040, 5285980, 5330400, 5663550, 5685760, 5970048, 6041120, 6218800, 6343176, 6607475, 6822912, 7107200, 7249344, 7462560, 7551400, 7928970, 7960064, 8457568, 8528640, 9061680, 9139200, 9328200, 9665792, 9950080, 10571960, 10660800, 11327100, 11371520, 11940096, 12082240, 12437600, 12686352, 13214950, 14214400, 14498688, 14925120, 15102800, 15857940, 15920128, 16915136, 17057280, 18123360, 18656400, 19331584, 19822425, 19900160, 21143920, 21321600, 22654200, 23880192, 24164480, 24875200, 25372704, 26429900, 28428800, 28997376, 29850240, 30205600, 31715880, 33830272, 34114560, 36246720, 37312800, 38663168, 39644850, 39800320, 42287840, 42643200, 45308400, 47760384, 48328960, 49750400, 50745408, 52859800, 56857600, 57994752, 59700480, 60411200, 63431760, 67660544, 72493440, 74625600, 79289700, 79600640, 84575680, 85286400, 90616800, 96657920, 99500800, 101490816, 105719600, 115989504, 119400960, 120822400, 126863520, 135321088, 144986880, 149251200, 158579400, 169151360, 170572800, 181233600, 193315840, 199001600, 202981632, 211439200, 238801920, 241644800, 253727040, 270642176, 289973760, 298502400, 317158800, 338302720, 362467200, 398003200, 405963264, 422878400, 483289600, 507454080, 579947520, 597004800, 634317600, 676605440, 724934400, 811926528, 845756800, 966579200, 1014908160, 1194009600, 1268635200, 1353210880, 1449868800, 1691513600, 2029816320, 2537270400, 2899737600, 3383027200, 4059632640, 5074540800, 6766054400, 10149081600, 20298163200]

約数ペア:

[(1, 20298163200), (2, 10149081600), (3, 6766054400), (4, 5074540800), (5, 4059632640), (6, 3383027200), (7, 2899737600), (8, 2537270400), (10, 2029816320), (12, 1691513600), (14, 1449868800), (15, 1353210880), (16, 1268635200), (17, 1194009600), (20, 1014908160), (21, 966579200), (24, 845756800), (25, 811926528), (28, 724934400), (30, 676605440), (32, 634317600), (34, 597004800), (35, 579947520), (40, 507454080), (42, 483289600), (48, 422878400), (50, 405963264), (51, 398003200), (56, 362467200), (60, 338302720), (64, 317158800), (68, 298502400), (70, 289973760), (75, 270642176), (80, 253727040), (84, 241644800), (85, 238801920), (96, 211439200), (100, 202981632), (102, 199001600), (105, 193315840), (112, 181233600), (119, 170572800), (120, 169151360), (128, 158579400), (136, 149251200), (140, 144986880), (150, 135321088), (160, 126863520), (168, 120822400), (170, 119400960), (175, 115989504), (192, 105719600), (200, 101490816), (204, 99500800), (210, 96657920), (224, 90616800), (238, 85286400), (240, 84575680), (255, 79600640), (256, 79289700), (272, 74625600), (280, 72493440), (300, 67660544), (320, 63431760), (336, 60411200), (340, 59700480), (350, 57994752), (357, 56857600), (384, 52859800), (400, 50745408), (408, 49750400), (420, 48328960), (425, 47760384), (448, 45308400), (476, 42643200), (480, 42287840), (510, 39800320), (512, 39644850), (525, 38663168), (544, 37312800), (560, 36246720), (595, 34114560), (600, 33830272), (640, 31715880), (672, 30205600), (680, 29850240), (700, 28997376), (714, 28428800), (768, 26429900), (800, 25372704), (816, 24875200), (840, 24164480), (850, 23880192), (896, 22654200), (952, 21321600), (960, 21143920), (1020, 19900160), (1024, 19822425), (1050, 19331584), (1088, 18656400), (1120, 18123360), (1190, 17057280), (1200, 16915136), (1275, 15920128), (1280, 15857940), (1344, 15102800), (1360, 14925120), (1400, 14498688), (1428, 14214400), (1536, 13214950), (1600, 12686352), (1632, 12437600), (1680, 12082240), (1700, 11940096), (1785, 11371520), (1792, 11327100), (1904, 10660800), (1920, 10571960), (2040, 9950080), (2100, 9665792), (2176, 9328200), (2221, 9139200), (2240, 9061680), (2380, 8528640), (2400, 8457568), (2550, 7960064), (2560, 7928970), (2688, 7551400), (2720, 7462560), (2800, 7249344), (2856, 7107200), (2975, 6822912), (3072, 6607475), (3200, 6343176), (3264, 6218800), (3360, 6041120), (3400, 5970048), (3570, 5685760), (3584, 5663550), (3808, 5330400), (3840, 5285980), (4080, 4975040), (4200, 4832896), (4352, 4664100), (4442, 4569600), (4480, 4530840), (4760, 4264320), (4800, 4228784), (5100, 3980032), (5120, 3964485), (5376, 3775700), (5440, 3731280), (5600, 3624672), (5712, 3553600), (5950, 3411456), (6400, 3171588), (6528, 3109400), (6663, 3046400), (6720, 3020560), (6800, 2985024), (7140, 2842880), (7168, 2831775), (7616, 2665200), (7680, 2642990), (8160, 2487520), (8400, 2416448), (8704, 2332050), (8884, 2284800), (8925, 2274304), (8960, 2265420), (9520, 2132160), (9600, 2114392), (10200, 1990016), (10752, 1887850), (10880, 1865640), (11105, 1827840), (11200, 1812336), (11424, 1776800), (11900, 1705728), (12800, 1585794), (13056, 1554700), (13326, 1523200), (13440, 1510280), (13600, 1492512), (14280, 1421440), (15232, 1332600), (15360, 1321495), (15547, 1305600), (16320, 1243760), (16800, 1208224), (17408, 1166025), (17768, 1142400), (17850, 1137152), (17920, 1132710), (19040, 1066080), (19200, 1057196), (20400, 995008), (21504, 943925), (21760, 932820), (22210, 913920), (22400, 906168), (22848, 888400), (23800, 852864), (25600, 792897), (26112, 777350), (26652, 761600), (26880, 755140), (27200, 746256), (28560, 710720), (30464, 666300), (31094, 652800), (32640, 621880), (33315, 609280), (33600, 604112), (35536, 571200), (35700, 568576), (35840, 566355), (37757, 537600), (38080, 533040), (38400, 528598), (40800, 497504), (43520, 466410), (44420, 456960), (44800, 453084), (45696, 444200), (46641, 435200), (47600, 426432), (52224, 388675), (53304, 380800), (53760, 377570), (54400, 373128), (55525, 365568), (57120, 355360), (60928, 333150), (62188, 326400), (65280, 310940), (66630, 304640), (67200, 302056), (71072, 285600), (71400, 284288), (75514, 268800), (76160, 266520), (76800, 264299), (77735, 261120), (81600, 248752), (87040, 233205), (88840, 228480), (89600, 226542), (91392, 222100), (93282, 217600), (95200, 213216), (106608, 190400), (107520, 188785), (108800, 186564), (111050, 182784), (113271, 179200), (114240, 177680), (121856, 166575), (124376, 163200), (130560, 155470), (133260, 152320), (134400, 151028), (142144, 142800)]