248624968320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3253}}^1\times {\mathrm{4423}}^1$

素因数の和:7704

約数の個数: 256

約数和(自身を含む): 881016595200

約数和(自身を除く): 632391626880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3253, 3456, 4320, 4423, 5760, 6506, 8640, 8846, 9759, 13012, 13269, 16265, 17280, 17692, 19518, 22115, 26024, 26538, 29277, 32530, 35384, 39036, 39807, 44230, 48795, 52048, 53076, 58554, 65060, 66345, 70768, 78072, 79614, 87831, 88460, 97590, 104096, 106152, 117108, 119421, 130120, 132690, 141536, 146385, 156144, 159228, 175662, 176920, 195180, 199035, 208192, 212304, 234216, 238842, 260240, 265380, 283072, 292770, 312288, 318456, 351324, 353840, 390360, 398070, 416384, 424608, 439155, 468432, 477684, 520480, 530760, 566144, 585540, 597105, 624576, 636912, 702648, 707680, 780720, 796140, 849216, 878310, 936864, 955368, 1040960, 1061520, 1171080, 1194210, 1249152, 1273824, 1405296, 1415360, 1561440, 1592280, 1698432, 1756620, 1873728, 1910736, 2081920, 2123040, 2342160, 2388420, 2547648, 2810592, 2830720, 3122880, 3184560, 3513240, 3747456, 3821472, 4246080, 4684320, 4776840, 5095296, 5621184, 6245760, 6369120, 7026480, 7642944, 8492160, 9368640, 9553680, 11242368, 12738240, 14052960, 14388019, 15285888, 18737280, 19107360, 25476480, 28105920, 28776038, 38214720, 43164057, 56211840, 57552076, 71940095, 76429440, 86328114, 115104152, 129492171, 143880190, 172656228, 215820285, 230208304, 258984342, 287760380, 345312456, 388476513, 431640570, 460416608, 517968684, 575520760, 647460855, 690624912, 776953026, 863281140, 920833216, 1035937368, 1151041520, 1294921710, 1381249824, 1553906052, 1726562280, 1841666432, 1942382565, 2071874736, 2302083040, 2589843420, 2762499648, 3107812104, 3453124560, 3884765130, 4143749472, 4604166080, 5179686840, 5524999296, 6215624208, 6906249120, 7769530260, 8287498944, 9208332160, 10359373680, 12431248416, 13812498240, 15539060520, 16574997888, 20718747360, 24862496832, 27624996480, 31078121040, 41437494720, 49724993664, 62156242080, 82874989440, 124312484160, 248624968320]

約数ペア:

[(1, 248624968320), (2, 124312484160), (3, 82874989440), (4, 62156242080), (5, 49724993664), (6, 41437494720), (8, 31078121040), (9, 27624996480), (10, 24862496832), (12, 20718747360), (15, 16574997888), (16, 15539060520), (18, 13812498240), (20, 12431248416), (24, 10359373680), (27, 9208332160), (30, 8287498944), (32, 7769530260), (36, 6906249120), (40, 6215624208), (45, 5524999296), (48, 5179686840), (54, 4604166080), (60, 4143749472), (64, 3884765130), (72, 3453124560), (80, 3107812104), (90, 2762499648), (96, 2589843420), (108, 2302083040), (120, 2071874736), (128, 1942382565), (135, 1841666432), (144, 1726562280), (160, 1553906052), (180, 1381249824), (192, 1294921710), (216, 1151041520), (240, 1035937368), (270, 920833216), (288, 863281140), (320, 776953026), (360, 690624912), (384, 647460855), (432, 575520760), (480, 517968684), (540, 460416608), (576, 431640570), (640, 388476513), (720, 345312456), (864, 287760380), (960, 258984342), (1080, 230208304), (1152, 215820285), (1440, 172656228), (1728, 143880190), (1920, 129492171), (2160, 115104152), (2880, 86328114), (3253, 76429440), (3456, 71940095), (4320, 57552076), (4423, 56211840), (5760, 43164057), (6506, 38214720), (8640, 28776038), (8846, 28105920), (9759, 25476480), (13012, 19107360), (13269, 18737280), (16265, 15285888), (17280, 14388019), (17692, 14052960), (19518, 12738240), (22115, 11242368), (26024, 9553680), (26538, 9368640), (29277, 8492160), (32530, 7642944), (35384, 7026480), (39036, 6369120), (39807, 6245760), (44230, 5621184), (48795, 5095296), (52048, 4776840), (53076, 4684320), (58554, 4246080), (65060, 3821472), (66345, 3747456), (70768, 3513240), (78072, 3184560), (79614, 3122880), (87831, 2830720), (88460, 2810592), (97590, 2547648), (104096, 2388420), (106152, 2342160), (117108, 2123040), (119421, 2081920), (130120, 1910736), (132690, 1873728), (141536, 1756620), (146385, 1698432), (156144, 1592280), (159228, 1561440), (175662, 1415360), (176920, 1405296), (195180, 1273824), (199035, 1249152), (208192, 1194210), (212304, 1171080), (234216, 1061520), (238842, 1040960), (260240, 955368), (265380, 936864), (283072, 878310), (292770, 849216), (312288, 796140), (318456, 780720), (351324, 707680), (353840, 702648), (390360, 636912), (398070, 624576), (416384, 597105), (424608, 585540), (439155, 566144), (468432, 530760), (477684, 520480)]