2991613908480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{22159}}^1\times {\mathrm{17579}}^1$

素因数の和:39764

約数の個数: 160

約数和(自身を含む): 9564791385600

約数和(自身を除く): 6573177477120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 17579, 22159, 35158, 44318, 52737, 66477, 70316, 87895, 88636, 105474, 110795, 132954, 140632, 175790, 177272, 210948, 221590, 263685, 265908, 281264, 332385, 351580, 354544, 421896, 443180, 527370, 531816, 562528, 664770, 703160, 709088, 843792, 886360, 1054740, 1063632, 1125056, 1329540, 1406320, 1418176, 1687584, 1772720, 2109480, 2127264, 2250112, 2659080, 2812640, 2836352, 3375168, 3545440, 4218960, 4254528, 4500224, 5318160, 5625280, 5672704, 6750336, 7090880, 8437920, 8509056, 9000448, 10636320, 11250560, 11345408, 13500672, 14181760, 16875840, 17018112, 21272640, 22501120, 27001344, 28363520, 33751680, 34036224, 42545280, 45002240, 56727040, 67503360, 85090560, 135006720, 170181120, 389533061, 779066122, 1168599183, 1558132244, 1947665305, 2337198366, 3116264488, 3895330610, 4674396732, 5842995915, 6232528976, 7790661220, 9348793464, 11685991830, 12465057952, 15581322440, 18697586928, 23371983660, 24930115904, 31162644880, 37395173856, 46743967320, 49860231808, 62325289760, 74790347712, 93487934640, 99720463616, 124650579520, 149580695424, 186975869280, 199440927232, 249301159040, 299161390848, 373951738560, 498602318080, 598322781696, 747903477120, 997204636160, 1495806954240, 2991613908480]

約数ペア:

[(1, 2991613908480), (2, 1495806954240), (3, 997204636160), (4, 747903477120), (5, 598322781696), (6, 498602318080), (8, 373951738560), (10, 299161390848), (12, 249301159040), (15, 199440927232), (16, 186975869280), (20, 149580695424), (24, 124650579520), (30, 99720463616), (32, 93487934640), (40, 74790347712), (48, 62325289760), (60, 49860231808), (64, 46743967320), (80, 37395173856), (96, 31162644880), (120, 24930115904), (128, 23371983660), (160, 18697586928), (192, 15581322440), (240, 12465057952), (256, 11685991830), (320, 9348793464), (384, 7790661220), (480, 6232528976), (512, 5842995915), (640, 4674396732), (768, 3895330610), (960, 3116264488), (1280, 2337198366), (1536, 1947665305), (1920, 1558132244), (2560, 1168599183), (3840, 779066122), (7680, 389533061), (17579, 170181120), (22159, 135006720), (35158, 85090560), (44318, 67503360), (52737, 56727040), (66477, 45002240), (70316, 42545280), (87895, 34036224), (88636, 33751680), (105474, 28363520), (110795, 27001344), (132954, 22501120), (140632, 21272640), (175790, 17018112), (177272, 16875840), (210948, 14181760), (221590, 13500672), (263685, 11345408), (265908, 11250560), (281264, 10636320), (332385, 9000448), (351580, 8509056), (354544, 8437920), (421896, 7090880), (443180, 6750336), (527370, 5672704), (531816, 5625280), (562528, 5318160), (664770, 4500224), (703160, 4254528), (709088, 4218960), (843792, 3545440), (886360, 3375168), (1054740, 2836352), (1063632, 2812640), (1125056, 2659080), (1329540, 2250112), (1406320, 2127264), (1418176, 2109480), (1687584, 1772720)]