2250181440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60101}}^1$

素因数の和:60137

約数の個数: 168

約数和(自身を含む): 8335185768

約数和(自身を除く): 6085004328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 60101, 120202, 180303, 240404, 300505, 360606, 480808, 540909, 601010, 721212, 781313, 901515, 961616, 1081818, 1202020, 1442424, 1562626, 1803030, 1923232, 2163636, 2343939, 2404040, 2704545, 2884848, 3125252, 3606060, 3846464, 3906565, 4327272, 4687878, 4808080, 5409090, 5769696, 6250504, 7031817, 7212120, 7813130, 8654544, 9375756, 9616160, 10818180, 11539392, 11719695, 12501008, 14063634, 14424240, 15626260, 17309088, 18751512, 19232320, 21636360, 23439390, 25002016, 28127268, 28848480, 31252520, 34618176, 35159085, 37503024, 43272720, 46878780, 50004032, 56254536, 57696960, 62505040, 70318170, 75006048, 86545440, 93757560, 112509072, 125010080, 140636340, 150012096, 173090880, 187515120, 225018144, 250020160, 281272680, 375030240, 450036288, 562545360, 750060480, 1125090720, 2250181440]

約数ペア:

[(1, 2250181440), (2, 1125090720), (3, 750060480), (4, 562545360), (5, 450036288), (6, 375030240), (8, 281272680), (9, 250020160), (10, 225018144), (12, 187515120), (13, 173090880), (15, 150012096), (16, 140636340), (18, 125010080), (20, 112509072), (24, 93757560), (26, 86545440), (30, 75006048), (32, 70318170), (36, 62505040), (39, 57696960), (40, 56254536), (45, 50004032), (48, 46878780), (52, 43272720), (60, 37503024), (64, 35159085), (65, 34618176), (72, 31252520), (78, 28848480), (80, 28127268), (90, 25002016), (96, 23439390), (104, 21636360), (117, 19232320), (120, 18751512), (130, 17309088), (144, 15626260), (156, 14424240), (160, 14063634), (180, 12501008), (192, 11719695), (195, 11539392), (208, 10818180), (234, 9616160), (240, 9375756), (260, 8654544), (288, 7813130), (312, 7212120), (320, 7031817), (360, 6250504), (390, 5769696), (416, 5409090), (468, 4808080), (480, 4687878), (520, 4327272), (576, 3906565), (585, 3846464), (624, 3606060), (720, 3125252), (780, 2884848), (832, 2704545), (936, 2404040), (960, 2343939), (1040, 2163636), (1170, 1923232), (1248, 1803030), (1440, 1562626), (1560, 1442424), (1872, 1202020), (2080, 1081818), (2340, 961616), (2496, 901515), (2880, 781313), (3120, 721212), (3744, 601010), (4160, 540909), (4680, 480808), (6240, 360606), (7488, 300505), (9360, 240404), (12480, 180303), (18720, 120202), (37440, 60101)]