2016553440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{619}}^1$

素因数の和:1265

約数の個数: 192

約数和(自身を含む): 6952055040

約数和(自身を除く): 4935501600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 617, 619, 660, 880, 1056, 1234, 1238, 1320, 1760, 1851, 1857, 2468, 2476, 2640, 3085, 3095, 3702, 3714, 4936, 4952, 5280, 6170, 6190, 6787, 6809, 7404, 7428, 9255, 9285, 9872, 9904, 12340, 12380, 13574, 13618, 14808, 14856, 18510, 18570, 19744, 19808, 20361, 20427, 24680, 24760, 27148, 27236, 29616, 29712, 33935, 34045, 37020, 37140, 40722, 40854, 49360, 49520, 54296, 54472, 59232, 59424, 67870, 68090, 74040, 74280, 81444, 81708, 98720, 99040, 101805, 102135, 108592, 108944, 135740, 136180, 148080, 148560, 162888, 163416, 203610, 204270, 217184, 217888, 271480, 272360, 296160, 297120, 325776, 326832, 381923, 407220, 408540, 542960, 544720, 651552, 653664, 763846, 814440, 817080, 1085920, 1089440, 1145769, 1527692, 1628880, 1634160, 1909615, 2291538, 3055384, 3257760, 3268320, 3819230, 4201153, 4583076, 5728845, 6110768, 7638460, 8402306, 9166152, 11457690, 12221536, 12603459, 15276920, 16804612, 18332304, 21005765, 22915380, 25206918, 30553840, 33609224, 36664608, 42011530, 45830760, 50413836, 61107680, 63017295, 67218448, 84023060, 91661520, 100827672, 126034590, 134436896, 168046120, 183323040, 201655344, 252069180, 336092240, 403310688, 504138360, 672184480, 1008276720, 2016553440]

約数ペア:

[(1, 2016553440), (2, 1008276720), (3, 672184480), (4, 504138360), (5, 403310688), (6, 336092240), (8, 252069180), (10, 201655344), (11, 183323040), (12, 168046120), (15, 134436896), (16, 126034590), (20, 100827672), (22, 91661520), (24, 84023060), (30, 67218448), (32, 63017295), (33, 61107680), (40, 50413836), (44, 45830760), (48, 42011530), (55, 36664608), (60, 33609224), (66, 30553840), (80, 25206918), (88, 22915380), (96, 21005765), (110, 18332304), (120, 16804612), (132, 15276920), (160, 12603459), (165, 12221536), (176, 11457690), (220, 9166152), (240, 8402306), (264, 7638460), (330, 6110768), (352, 5728845), (440, 4583076), (480, 4201153), (528, 3819230), (617, 3268320), (619, 3257760), (660, 3055384), (880, 2291538), (1056, 1909615), (1234, 1634160), (1238, 1628880), (1320, 1527692), (1760, 1145769), (1851, 1089440), (1857, 1085920), (2468, 817080), (2476, 814440), (2640, 763846), (3085, 653664), (3095, 651552), (3702, 544720), (3714, 542960), (4936, 408540), (4952, 407220), (5280, 381923), (6170, 326832), (6190, 325776), (6787, 297120), (6809, 296160), (7404, 272360), (7428, 271480), (9255, 217888), (9285, 217184), (9872, 204270), (9904, 203610), (12340, 163416), (12380, 162888), (13574, 148560), (13618, 148080), (14808, 136180), (14856, 135740), (18510, 108944), (18570, 108592), (19744, 102135), (19808, 101805), (20361, 99040), (20427, 98720), (24680, 81708), (24760, 81444), (27148, 74280), (27236, 74040), (29616, 68090), (29712, 67870), (33935, 59424), (34045, 59232), (37020, 54472), (37140, 54296), (40722, 49520), (40854, 49360)]