7135955640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163819}}^1$

素因数の和:163858

約数の個数: 144

約数和(自身を含む): 25492030200

約数和(自身を除く): 18356074560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 43560, 163819, 327638, 491457, 655276, 819095, 982914, 1310552, 1474371, 1638190, 1802009, 1965828, 2457285, 2948742, 3276380, 3604018, 3931656, 4914570, 5406027, 5897484, 6552760, 7208036, 7371855, 9010045, 9829140, 10812054, 11794968, 14416072, 14743710, 16218081, 18020090, 19658280, 19822099, 21624108, 27030135, 29487420, 32436162, 36040180, 39644198, 43248216, 54060270, 58974840, 59466297, 64872324, 72080360, 79288396, 81090405, 99110495, 108120540, 118932594, 129744648, 158576792, 162180810, 178398891, 198220990, 216241080, 237865188, 297331485, 324361620, 356797782, 396441980, 475730376, 594662970, 648723240, 713595564, 792883960, 891994455, 1189325940, 1427191128, 1783988910, 2378651880, 3567977820, 7135955640]

約数ペア:

[(1, 7135955640), (2, 3567977820), (3, 2378651880), (4, 1783988910), (5, 1427191128), (6, 1189325940), (8, 891994455), (9, 792883960), (10, 713595564), (11, 648723240), (12, 594662970), (15, 475730376), (18, 396441980), (20, 356797782), (22, 324361620), (24, 297331485), (30, 237865188), (33, 216241080), (36, 198220990), (40, 178398891), (44, 162180810), (45, 158576792), (55, 129744648), (60, 118932594), (66, 108120540), (72, 99110495), (88, 81090405), (90, 79288396), (99, 72080360), (110, 64872324), (120, 59466297), (121, 58974840), (132, 54060270), (165, 43248216), (180, 39644198), (198, 36040180), (220, 32436162), (242, 29487420), (264, 27030135), (330, 21624108), (360, 19822099), (363, 19658280), (396, 18020090), (440, 16218081), (484, 14743710), (495, 14416072), (605, 11794968), (660, 10812054), (726, 9829140), (792, 9010045), (968, 7371855), (990, 7208036), (1089, 6552760), (1210, 5897484), (1320, 5406027), (1452, 4914570), (1815, 3931656), (1980, 3604018), (2178, 3276380), (2420, 2948742), (2904, 2457285), (3630, 1965828), (3960, 1802009), (4356, 1638190), (4840, 1474371), (5445, 1310552), (7260, 982914), (8712, 819095), (10890, 655276), (14520, 491457), (21780, 327638), (43560, 163819)]