1089869760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{7723}}^1$

素因数の和:7760

約数の個数: 252

約数和(自身を含む): 4361294808

約数和(自身を除く): 3271425048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7723, 7840, 8820, 9408, 10080, 11760, 14112, 15446, 15680, 17640, 20160, 23169, 23520, 28224, 30892, 35280, 38615, 46338, 47040, 54061, 61784, 69507, 70560, 77230, 92676, 108122, 115845, 123568, 139014, 141120, 154460, 162183, 185352, 216244, 231690, 247136, 270305, 278028, 308920, 324366, 347535, 370704, 378427, 432488, 463380, 486549, 494272, 540610, 556056, 617840, 648732, 695070, 741408, 756854, 810915, 864976, 926760, 973098, 1081220, 1112112, 1135281, 1235680, 1297464, 1390140, 1482816, 1513708, 1621830, 1729952, 1853520, 1892135, 1946196, 2162440, 2224224, 2270562, 2432745, 2471360, 2594928, 2780280, 3027416, 3243660, 3405843, 3459904, 3707040, 3784270, 3892392, 4324880, 4448448, 4541124, 4865490, 5189856, 5560560, 5676405, 6054832, 6487320, 6811686, 7414080, 7568540, 7784784, 8649760, 9082248, 9730980, 10379712, 11121120, 11352810, 12109664, 12974640, 13623372, 15137080, 15569568, 17029215, 17299520, 18164496, 19461960, 22242240, 22705620, 24219328, 25949280, 27246744, 30274160, 31139136, 34058430, 36328992, 38923920, 45411240, 51898560, 54493488, 60548320, 68116860, 72657984, 77847840, 90822480, 108986976, 121096640, 136233720, 155695680, 181644960, 217973952, 272467440, 363289920, 544934880, 1089869760]

約数ペア:

[(1, 1089869760), (2, 544934880), (3, 363289920), (4, 272467440), (5, 217973952), (6, 181644960), (7, 155695680), (8, 136233720), (9, 121096640), (10, 108986976), (12, 90822480), (14, 77847840), (15, 72657984), (16, 68116860), (18, 60548320), (20, 54493488), (21, 51898560), (24, 45411240), (28, 38923920), (30, 36328992), (32, 34058430), (35, 31139136), (36, 30274160), (40, 27246744), (42, 25949280), (45, 24219328), (48, 22705620), (49, 22242240), (56, 19461960), (60, 18164496), (63, 17299520), (64, 17029215), (70, 15569568), (72, 15137080), (80, 13623372), (84, 12974640), (90, 12109664), (96, 11352810), (98, 11121120), (105, 10379712), (112, 9730980), (120, 9082248), (126, 8649760), (140, 7784784), (144, 7568540), (147, 7414080), (160, 6811686), (168, 6487320), (180, 6054832), (192, 5676405), (196, 5560560), (210, 5189856), (224, 4865490), (240, 4541124), (245, 4448448), (252, 4324880), (280, 3892392), (288, 3784270), (294, 3707040), (315, 3459904), (320, 3405843), (336, 3243660), (360, 3027416), (392, 2780280), (420, 2594928), (441, 2471360), (448, 2432745), (480, 2270562), (490, 2224224), (504, 2162440), (560, 1946196), (576, 1892135), (588, 1853520), (630, 1729952), (672, 1621830), (720, 1513708), (735, 1482816), (784, 1390140), (840, 1297464), (882, 1235680), (960, 1135281), (980, 1112112), (1008, 1081220), (1120, 973098), (1176, 926760), (1260, 864976), (1344, 810915), (1440, 756854), (1470, 741408), (1568, 695070), (1680, 648732), (1764, 617840), (1960, 556056), (2016, 540610), (2205, 494272), (2240, 486549), (2352, 463380), (2520, 432488), (2880, 378427), (2940, 370704), (3136, 347535), (3360, 324366), (3528, 308920), (3920, 278028), (4032, 270305), (4410, 247136), (4704, 231690), (5040, 216244), (5880, 185352), (6720, 162183), (7056, 154460), (7723, 141120), (7840, 139014), (8820, 123568), (9408, 115845), (10080, 108122), (11760, 92676), (14112, 77230), (15446, 70560), (15680, 69507), (17640, 61784), (20160, 54061), (23169, 47040), (23520, 46338), (28224, 38615), (30892, 35280)]