8938581120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{73897}}^1$

素因数の和:73932

約数の個数: 256

約数和(自身を含む): 36180460800

約数和(自身を除く): 27241879680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 73897, 120960, 147794, 221691, 295588, 369485, 443382, 517279, 591176, 665073, 738970, 886764, 1034558, 1108455, 1182352, 1330146, 1477940, 1551837, 1773528, 1995219, 2069116, 2216910, 2364704, 2586395, 2660292, 2955880, 3103674, 3325365, 3547056, 3990438, 4138232, 4433820, 4655511, 4729408, 5172790, 5320584, 5911760, 6207348, 6650730, 7094112, 7759185, 7980876, 8276464, 8867640, 9311022, 9458816, 9976095, 10345580, 10641168, 11823520, 12414696, 13301460, 13966533, 14188224, 15518370, 15961752, 16552928, 17735280, 18622044, 19952190, 20691160, 21282336, 23277555, 23647040, 24829392, 26602920, 27933066, 28376448, 31036740, 31923504, 33105856, 35470560, 37244088, 39904380, 41382320, 42564672, 46555110, 47294080, 49658784, 53205840, 55866132, 62073480, 63847008, 66211712, 69832665, 70941120, 74488176, 79808760, 82764640, 85129344, 93110220, 99317568, 106411680, 111732264, 124146960, 127694016, 139665330, 141882240, 148976352, 159617520, 165529280, 186220440, 198635136, 212823360, 223464528, 248293920, 255388032, 279330660, 297952704, 319235040, 331058560, 372440880, 425646720, 446929056, 496587840, 558661320, 595905408, 638470080, 744881760, 893858112, 993175680, 1117322640, 1276940160, 1489763520, 1787716224, 2234645280, 2979527040, 4469290560, 8938581120]

約数ペア:

[(1, 8938581120), (2, 4469290560), (3, 2979527040), (4, 2234645280), (5, 1787716224), (6, 1489763520), (7, 1276940160), (8, 1117322640), (9, 993175680), (10, 893858112), (12, 744881760), (14, 638470080), (15, 595905408), (16, 558661320), (18, 496587840), (20, 446929056), (21, 425646720), (24, 372440880), (27, 331058560), (28, 319235040), (30, 297952704), (32, 279330660), (35, 255388032), (36, 248293920), (40, 223464528), (42, 212823360), (45, 198635136), (48, 186220440), (54, 165529280), (56, 159617520), (60, 148976352), (63, 141882240), (64, 139665330), (70, 127694016), (72, 124146960), (80, 111732264), (84, 106411680), (90, 99317568), (96, 93110220), (105, 85129344), (108, 82764640), (112, 79808760), (120, 74488176), (126, 70941120), (128, 69832665), (135, 66211712), (140, 63847008), (144, 62073480), (160, 55866132), (168, 53205840), (180, 49658784), (189, 47294080), (192, 46555110), (210, 42564672), (216, 41382320), (224, 39904380), (240, 37244088), (252, 35470560), (270, 33105856), (280, 31923504), (288, 31036740), (315, 28376448), (320, 27933066), (336, 26602920), (360, 24829392), (378, 23647040), (384, 23277555), (420, 21282336), (432, 20691160), (448, 19952190), (480, 18622044), (504, 17735280), (540, 16552928), (560, 15961752), (576, 15518370), (630, 14188224), (640, 13966533), (672, 13301460), (720, 12414696), (756, 11823520), (840, 10641168), (864, 10345580), (896, 9976095), (945, 9458816), (960, 9311022), (1008, 8867640), (1080, 8276464), (1120, 7980876), (1152, 7759185), (1260, 7094112), (1344, 6650730), (1440, 6207348), (1512, 5911760), (1680, 5320584), (1728, 5172790), (1890, 4729408), (1920, 4655511), (2016, 4433820), (2160, 4138232), (2240, 3990438), (2520, 3547056), (2688, 3325365), (2880, 3103674), (3024, 2955880), (3360, 2660292), (3456, 2586395), (3780, 2364704), (4032, 2216910), (4320, 2069116), (4480, 1995219), (5040, 1773528), (5760, 1551837), (6048, 1477940), (6720, 1330146), (7560, 1182352), (8064, 1108455), (8640, 1034558), (10080, 886764), (12096, 738970), (13440, 665073), (15120, 591176), (17280, 517279), (20160, 443382), (24192, 369485), (30240, 295588), (40320, 221691), (60480, 147794), (73897, 120960)]