1981093101120

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{10918723}}^1$

素因数の和:10918759

約数の個数: 280

約数和(自身を含む): 8053825521984

約数和(自身を除く): 6072732420864

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 181440, 10918723, 21837446, 32756169, 43674892, 54593615, 65512338, 76431061, 87349784, 98268507, 109187230, 131024676, 152862122, 163780845, 174699568, 196537014, 218374460, 229293183, 262049352, 294805521, 305724244, 327561690, 349399136, 382155305, 393074028, 436748920, 458586366, 491342535, 524098704, 589611042, 611448488, 655123380, 687879549, 698798272, 764310610, 786148056, 873497840, 884416563, 917172732, 982685070, 1048197408, 1146465915, 1179222084, 1222896976, 1310246760, 1375759098, 1474027605, 1528621220, 1572296112, 1746995680, 1768833126, 1834345464, 1965370140, 2063638647, 2096394816, 2292931830, 2358444168, 2445793952, 2620493520, 2751518196, 2948055210, 3057242440, 3144592224, 3439397745, 3493991360, 3537666252, 3668690928, 3930740280, 4127277294, 4422082815, 4585863660, 4716888336, 4891587904, 5240987040, 5503036392, 5896110420, 6114484880, 6190915941, 6289184448, 6878795490, 7075332504, 7337381856, 7861480560, 8254554588, 8844165630, 9171727320, 9433776672, 10318193235, 10481974080, 11006072784, 11792220840, 12228969760, 12381831882, 13757590980, 14150665008, 14674763712, 15722961120, 16509109176, 17688331260, 18343454640, 18867553344, 20636386470, 22012145568, 23584441680, 24457939520, 24763663764, 27515181960, 28301330016, 30954579705, 31445922240, 33018218352, 35376662520, 36686909280, 41272772940, 44024291136, 47168883360, 49527327528, 55030363920, 56602660032, 61909159410, 66036436704, 70753325040, 73373818560, 82545545880, 94337766720, 99054655056, 110060727840, 123818318820, 132072873408, 141506650080, 165091091760, 198109310112, 220121455680, 247636637640, 283013300160, 330182183520, 396218620224, 495273275280, 660364367040, 990546550560, 1981093101120]

約数ペア:

[(1, 1981093101120), (2, 990546550560), (3, 660364367040), (4, 495273275280), (5, 396218620224), (6, 330182183520), (7, 283013300160), (8, 247636637640), (9, 220121455680), (10, 198109310112), (12, 165091091760), (14, 141506650080), (15, 132072873408), (16, 123818318820), (18, 110060727840), (20, 99054655056), (21, 94337766720), (24, 82545545880), (27, 73373818560), (28, 70753325040), (30, 66036436704), (32, 61909159410), (35, 56602660032), (36, 55030363920), (40, 49527327528), (42, 47168883360), (45, 44024291136), (48, 41272772940), (54, 36686909280), (56, 35376662520), (60, 33018218352), (63, 31445922240), (64, 30954579705), (70, 28301330016), (72, 27515181960), (80, 24763663764), (81, 24457939520), (84, 23584441680), (90, 22012145568), (96, 20636386470), (105, 18867553344), (108, 18343454640), (112, 17688331260), (120, 16509109176), (126, 15722961120), (135, 14674763712), (140, 14150665008), (144, 13757590980), (160, 12381831882), (162, 12228969760), (168, 11792220840), (180, 11006072784), (189, 10481974080), (192, 10318193235), (210, 9433776672), (216, 9171727320), (224, 8844165630), (240, 8254554588), (252, 7861480560), (270, 7337381856), (280, 7075332504), (288, 6878795490), (315, 6289184448), (320, 6190915941), (324, 6114484880), (336, 5896110420), (360, 5503036392), (378, 5240987040), (405, 4891587904), (420, 4716888336), (432, 4585863660), (448, 4422082815), (480, 4127277294), (504, 3930740280), (540, 3668690928), (560, 3537666252), (567, 3493991360), (576, 3439397745), (630, 3144592224), (648, 3057242440), (672, 2948055210), (720, 2751518196), (756, 2620493520), (810, 2445793952), (840, 2358444168), (864, 2292931830), (945, 2096394816), (960, 2063638647), (1008, 1965370140), (1080, 1834345464), (1120, 1768833126), (1134, 1746995680), (1260, 1572296112), (1296, 1528621220), (1344, 1474027605), (1440, 1375759098), (1512, 1310246760), (1620, 1222896976), (1680, 1179222084), (1728, 1146465915), (1890, 1048197408), (2016, 982685070), (2160, 917172732), (2240, 884416563), (2268, 873497840), (2520, 786148056), (2592, 764310610), (2835, 698798272), (2880, 687879549), (3024, 655123380), (3240, 611448488), (3360, 589611042), (3780, 524098704), (4032, 491342535), (4320, 458586366), (4536, 436748920), (5040, 393074028), (5184, 382155305), (5670, 349399136), (6048, 327561690), (6480, 305724244), (6720, 294805521), (7560, 262049352), (8640, 229293183), (9072, 218374460), (10080, 196537014), (11340, 174699568), (12096, 163780845), (12960, 152862122), (15120, 131024676), (18144, 109187230), (20160, 98268507), (22680, 87349784), (25920, 76431061), (30240, 65512338), (36288, 54593615), (45360, 43674892), (60480, 32756169), (90720, 21837446), (181440, 10918723)]