16391678400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1714

約数の個数: 420

約数和(自身を含む): 61052476320

約数和(自身を除く): 44660797920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 79, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 158, 160, 162, 180, 192, 200, 216, 225, 237, 240, 270, 288, 300, 316, 320, 324, 360, 395, 400, 405, 432, 450, 474, 480, 540, 576, 600, 632, 648, 675, 711, 720, 790, 800, 810, 864, 900, 948, 960, 1080, 1185, 1200, 1264, 1296, 1350, 1422, 1440, 1580, 1600, 1601, 1620, 1728, 1800, 1896, 1975, 2025, 2133, 2160, 2370, 2400, 2528, 2592, 2700, 2844, 2880, 3160, 3202, 3240, 3555, 3600, 3792, 3950, 4050, 4266, 4320, 4740, 4800, 4803, 5056, 5184, 5400, 5688, 5925, 6320, 6399, 6404, 6480, 7110, 7200, 7584, 7900, 8005, 8100, 8532, 8640, 9480, 9606, 10665, 10800, 11376, 11850, 12640, 12798, 12808, 12960, 14220, 14400, 14409, 15168, 15800, 16010, 16200, 17064, 17775, 18960, 19212, 21330, 21600, 22752, 23700, 24015, 25280, 25596, 25616, 25920, 28440, 28818, 31600, 31995, 32020, 32400, 34128, 35550, 37920, 38424, 40025, 42660, 43200, 43227, 45504, 47400, 48030, 51192, 51232, 53325, 56880, 57636, 63200, 63990, 64040, 64800, 68256, 71100, 72045, 75840, 76848, 80050, 85320, 86454, 94800, 96060, 102384, 102464, 106650, 113760, 115272, 120075, 126400, 126479, 127980, 128080, 129600, 129681, 136512, 142200, 144090, 153696, 159975, 160100, 170640, 172908, 189600, 192120, 204768, 213300, 216135, 227520, 230544, 240150, 252958, 255960, 256160, 259362, 284400, 288180, 307392, 319950, 320200, 341280, 345816, 360225, 379200, 379437, 384240, 409536, 426600, 432270, 461088, 480300, 505916, 511920, 512320, 518724, 568800, 576360, 632395, 639900, 640400, 648405, 682560, 691632, 720450, 758874, 768480, 853200, 864540, 922176, 960600, 1011832, 1023840, 1037448, 1080675, 1137600, 1138311, 1152720, 1264790, 1279800, 1280800, 1296810, 1383264, 1440900, 1517748, 1536960, 1706400, 1729080, 1897185, 1921200, 2023664, 2047680, 2074896, 2161350, 2276622, 2305440, 2529580, 2559600, 2561600, 2593620, 2766528, 2881800, 3035496, 3161975, 3242025, 3412800, 3414933, 3458160, 3794370, 3842400, 4047328, 4149792, 4322700, 4553244, 4610880, 5059160, 5119200, 5187240, 5691555, 5763600, 6070992, 6323950, 6484050, 6829866, 6916320, 7588740, 7684800, 8094656, 8299584, 8645400, 9106488, 9485925, 10118320, 10238400, 10244799, 10374480, 11383110, 11527200, 12141984, 12647900, 12968100, 13659732, 13832640, 15177480, 17074665, 17290800, 18212976, 18971850, 20236640, 20489598, 20748960, 22766220, 23054400, 24283968, 25295800, 25936200, 27319464, 28457775, 30354960, 34149330, 34581600, 36425952, 37943700, 40473280, 40979196, 41497920, 45532440, 50591600, 51223995, 51872400, 54638928, 56915550, 60709920, 68298660, 69163200, 72851904, 75887400, 81958392, 85373325, 91064880, 101183200, 102447990, 103744800, 109277856, 113831100, 121419840, 136597320, 151774800, 163916784, 170746650, 182129760, 202366400, 204895980, 207489600, 218555712, 227662200, 256119975, 273194640, 303549600, 327833568, 341493300, 364259520, 409791960, 455324400, 512239950, 546389280, 607099200, 655667136, 682986600, 819583920, 910648800, 1024479900, 1092778560, 1365973200, 1639167840, 1821297600, 2048959800, 2731946400, 3278335680, 4097919600, 5463892800, 8195839200, 16391678400]

約数ペア:

[(1, 16391678400), (2, 8195839200), (3, 5463892800), (4, 4097919600), (5, 3278335680), (6, 2731946400), (8, 2048959800), (9, 1821297600), (10, 1639167840), (12, 1365973200), (15, 1092778560), (16, 1024479900), (18, 910648800), (20, 819583920), (24, 682986600), (25, 655667136), (27, 607099200), (30, 546389280), (32, 512239950), (36, 455324400), (40, 409791960), (45, 364259520), (48, 341493300), (50, 327833568), (54, 303549600), (60, 273194640), (64, 256119975), (72, 227662200), (75, 218555712), (79, 207489600), (80, 204895980), (81, 202366400), (90, 182129760), (96, 170746650), (100, 163916784), (108, 151774800), (120, 136597320), (135, 121419840), (144, 113831100), (150, 109277856), (158, 103744800), (160, 102447990), (162, 101183200), (180, 91064880), (192, 85373325), (200, 81958392), (216, 75887400), (225, 72851904), (237, 69163200), (240, 68298660), (270, 60709920), (288, 56915550), (300, 54638928), (316, 51872400), (320, 51223995), (324, 50591600), (360, 45532440), (395, 41497920), (400, 40979196), (405, 40473280), (432, 37943700), (450, 36425952), (474, 34581600), (480, 34149330), (540, 30354960), (576, 28457775), (600, 27319464), (632, 25936200), (648, 25295800), (675, 24283968), (711, 23054400), (720, 22766220), (790, 20748960), (800, 20489598), (810, 20236640), (864, 18971850), (900, 18212976), (948, 17290800), (960, 17074665), (1080, 15177480), (1185, 13832640), (1200, 13659732), (1264, 12968100), (1296, 12647900), (1350, 12141984), (1422, 11527200), (1440, 11383110), (1580, 10374480), (1600, 10244799), (1601, 10238400), (1620, 10118320), (1728, 9485925), (1800, 9106488), (1896, 8645400), (1975, 8299584), (2025, 8094656), (2133, 7684800), (2160, 7588740), (2370, 6916320), (2400, 6829866), (2528, 6484050), (2592, 6323950), (2700, 6070992), (2844, 5763600), (2880, 5691555), (3160, 5187240), (3202, 5119200), (3240, 5059160), (3555, 4610880), (3600, 4553244), (3792, 4322700), (3950, 4149792), (4050, 4047328), (4266, 3842400), (4320, 3794370), (4740, 3458160), (4800, 3414933), (4803, 3412800), (5056, 3242025), (5184, 3161975), (5400, 3035496), (5688, 2881800), (5925, 2766528), (6320, 2593620), (6399, 2561600), (6404, 2559600), (6480, 2529580), (7110, 2305440), (7200, 2276622), (7584, 2161350), (7900, 2074896), (8005, 2047680), (8100, 2023664), (8532, 1921200), (8640, 1897185), (9480, 1729080), (9606, 1706400), (10665, 1536960), (10800, 1517748), (11376, 1440900), (11850, 1383264), (12640, 1296810), (12798, 1280800), (12808, 1279800), (12960, 1264790), (14220, 1152720), (14400, 1138311), (14409, 1137600), (15168, 1080675), (15800, 1037448), (16010, 1023840), (16200, 1011832), (17064, 960600), (17775, 922176), (18960, 864540), (19212, 853200), (21330, 768480), (21600, 758874), (22752, 720450), (23700, 691632), (24015, 682560), (25280, 648405), (25596, 640400), (25616, 639900), (25920, 632395), (28440, 576360), (28818, 568800), (31600, 518724), (31995, 512320), (32020, 511920), (32400, 505916), (34128, 480300), (35550, 461088), (37920, 432270), (38424, 426600), (40025, 409536), (42660, 384240), (43200, 379437), (43227, 379200), (45504, 360225), (47400, 345816), (48030, 341280), (51192, 320200), (51232, 319950), (53325, 307392), (56880, 288180), (57636, 284400), (63200, 259362), (63990, 256160), (64040, 255960), (64800, 252958), (68256, 240150), (71100, 230544), (72045, 227520), (75840, 216135), (76848, 213300), (80050, 204768), (85320, 192120), (86454, 189600), (94800, 172908), (96060, 170640), (102384, 160100), (102464, 159975), (106650, 153696), (113760, 144090), (115272, 142200), (120075, 136512), (126400, 129681), (126479, 129600), (127980, 128080)]