9997966080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{96431}}^1$

素因数の和:96464

約数の個数: 180

約数和(自身を含む): 35774921952

約数和(自身を除く): 25776955872

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 96431, 103680, 192862, 289293, 385724, 482155, 578586, 771448, 867879, 964310, 1157172, 1446465, 1542896, 1735758, 1928620, 2314344, 2603637, 2892930, 3085792, 3471516, 3857240, 4339395, 4628688, 5207274, 5785860, 6171584, 6943032, 7714480, 7810911, 8678790, 9257376, 10414548, 11571720, 12343168, 13018185, 13886064, 15428960, 15621822, 17357580, 18514752, 20829096, 23143440, 24686336, 26036370, 27772128, 30857920, 31243644, 34715160, 37029504, 39054555, 41658192, 46286880, 52072740, 55544256, 61715840, 62487288, 69430320, 74059008, 78109110, 83316384, 92573760, 104145480, 111088512, 123431680, 124974576, 138860640, 156218220, 166632768, 185147520, 208290960, 222177024, 249949152, 277721280, 312436440, 333265536, 370295040, 416581920, 499898304, 555442560, 624872880, 666531072, 833163840, 999796608, 1110885120, 1249745760, 1666327680, 1999593216, 2499491520, 3332655360, 4998983040, 9997966080]

約数ペア:

[(1, 9997966080), (2, 4998983040), (3, 3332655360), (4, 2499491520), (5, 1999593216), (6, 1666327680), (8, 1249745760), (9, 1110885120), (10, 999796608), (12, 833163840), (15, 666531072), (16, 624872880), (18, 555442560), (20, 499898304), (24, 416581920), (27, 370295040), (30, 333265536), (32, 312436440), (36, 277721280), (40, 249949152), (45, 222177024), (48, 208290960), (54, 185147520), (60, 166632768), (64, 156218220), (72, 138860640), (80, 124974576), (81, 123431680), (90, 111088512), (96, 104145480), (108, 92573760), (120, 83316384), (128, 78109110), (135, 74059008), (144, 69430320), (160, 62487288), (162, 61715840), (180, 55544256), (192, 52072740), (216, 46286880), (240, 41658192), (256, 39054555), (270, 37029504), (288, 34715160), (320, 31243644), (324, 30857920), (360, 27772128), (384, 26036370), (405, 24686336), (432, 23143440), (480, 20829096), (540, 18514752), (576, 17357580), (640, 15621822), (648, 15428960), (720, 13886064), (768, 13018185), (810, 12343168), (864, 11571720), (960, 10414548), (1080, 9257376), (1152, 8678790), (1280, 7810911), (1296, 7714480), (1440, 6943032), (1620, 6171584), (1728, 5785860), (1920, 5207274), (2160, 4628688), (2304, 4339395), (2592, 3857240), (2880, 3471516), (3240, 3085792), (3456, 2892930), (3840, 2603637), (4320, 2314344), (5184, 1928620), (5760, 1735758), (6480, 1542896), (6912, 1446465), (8640, 1157172), (10368, 964310), (11520, 867879), (12960, 771448), (17280, 578586), (20736, 482155), (25920, 385724), (34560, 289293), (51840, 192862), (96431, 103680)]