7900047360

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3783

約数の個数: 288

約数和(自身を含む): 28578251520

約数和(自身を除く): 20678204160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2048, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3727, 3840, 4140, 4416, 4608, 5120, 5520, 5760, 5888, 6144, 6624, 7360, 7454, 7680, 8280, 8832, 9216, 10240, 11040, 11181, 11520, 11776, 13248, 14720, 14908, 15360, 16560, 17664, 18432, 18635, 22080, 22362, 23040, 23552, 26496, 29440, 29816, 30720, 33120, 33543, 35328, 37270, 44160, 44724, 46080, 47104, 52992, 55905, 58880, 59632, 66240, 67086, 70656, 74540, 85721, 88320, 89448, 92160, 105984, 111810, 117760, 119264, 132480, 134172, 141312, 149080, 167715, 171442, 176640, 178896, 211968, 223620, 235520, 238528, 257163, 264960, 268344, 298160, 335430, 342884, 353280, 357792, 423936, 428605, 447240, 477056, 514326, 529920, 536688, 596320, 670860, 685768, 706560, 715584, 771489, 857210, 894480, 954112, 1028652, 1059840, 1073376, 1192640, 1285815, 1341720, 1371536, 1431168, 1542978, 1714420, 1788960, 1908224, 2057304, 2119680, 2146752, 2385280, 2571630, 2683440, 2743072, 2862336, 3085956, 3428840, 3577920, 3816448, 3857445, 4114608, 4293504, 4770560, 5143260, 5366880, 5486144, 5724672, 6171912, 6857680, 7155840, 7632896, 7714890, 8229216, 8587008, 9541120, 10286520, 10733760, 10972288, 11449344, 12343824, 13715360, 14311680, 15429780, 16458432, 17174016, 19082240, 20573040, 21467520, 21944576, 22898688, 24687648, 27430720, 28623360, 30859560, 32916864, 34348032, 38164480, 41146080, 42935040, 43889152, 49375296, 54861440, 57246720, 61719120, 65833728, 68696064, 82292160, 85870080, 87778304, 98750592, 109722880, 114493440, 123438240, 131667456, 164584320, 171740160, 175556608, 197501184, 219445760, 246876480, 263334912, 329168640, 343480320, 395002368, 438891520, 493752960, 526669824, 658337280, 790004736, 877783040, 987505920, 1316674560, 1580009472, 1975011840, 2633349120, 3950023680, 7900047360]

約数ペア:

[(1, 7900047360), (2, 3950023680), (3, 2633349120), (4, 1975011840), (5, 1580009472), (6, 1316674560), (8, 987505920), (9, 877783040), (10, 790004736), (12, 658337280), (15, 526669824), (16, 493752960), (18, 438891520), (20, 395002368), (23, 343480320), (24, 329168640), (30, 263334912), (32, 246876480), (36, 219445760), (40, 197501184), (45, 175556608), (46, 171740160), (48, 164584320), (60, 131667456), (64, 123438240), (69, 114493440), (72, 109722880), (80, 98750592), (90, 87778304), (92, 85870080), (96, 82292160), (115, 68696064), (120, 65833728), (128, 61719120), (138, 57246720), (144, 54861440), (160, 49375296), (180, 43889152), (184, 42935040), (192, 41146080), (207, 38164480), (230, 34348032), (240, 32916864), (256, 30859560), (276, 28623360), (288, 27430720), (320, 24687648), (345, 22898688), (360, 21944576), (368, 21467520), (384, 20573040), (414, 19082240), (460, 17174016), (480, 16458432), (512, 15429780), (552, 14311680), (576, 13715360), (640, 12343824), (690, 11449344), (720, 10972288), (736, 10733760), (768, 10286520), (828, 9541120), (920, 8587008), (960, 8229216), (1024, 7714890), (1035, 7632896), (1104, 7155840), (1152, 6857680), (1280, 6171912), (1380, 5724672), (1440, 5486144), (1472, 5366880), (1536, 5143260), (1656, 4770560), (1840, 4293504), (1920, 4114608), (2048, 3857445), (2070, 3816448), (2208, 3577920), (2304, 3428840), (2560, 3085956), (2760, 2862336), (2880, 2743072), (2944, 2683440), (3072, 2571630), (3312, 2385280), (3680, 2146752), (3727, 2119680), (3840, 2057304), (4140, 1908224), (4416, 1788960), (4608, 1714420), (5120, 1542978), (5520, 1431168), (5760, 1371536), (5888, 1341720), (6144, 1285815), (6624, 1192640), (7360, 1073376), (7454, 1059840), (7680, 1028652), (8280, 954112), (8832, 894480), (9216, 857210), (10240, 771489), (11040, 715584), (11181, 706560), (11520, 685768), (11776, 670860), (13248, 596320), (14720, 536688), (14908, 529920), (15360, 514326), (16560, 477056), (17664, 447240), (18432, 428605), (18635, 423936), (22080, 357792), (22362, 353280), (23040, 342884), (23552, 335430), (26496, 298160), (29440, 268344), (29816, 264960), (30720, 257163), (33120, 238528), (33543, 235520), (35328, 223620), (37270, 211968), (44160, 178896), (44724, 176640), (46080, 171442), (47104, 167715), (52992, 149080), (55905, 141312), (58880, 134172), (59632, 132480), (66240, 119264), (67086, 117760), (70656, 111810), (74540, 105984), (85721, 92160), (88320, 89448)]