858768120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:667

約数の個数: 288

約数和(自身を含む): 3289150800

約数和(自身を除く): 2430382680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 89, 90, 98, 105, 120, 126, 140, 147, 168, 178, 180, 196, 210, 245, 252, 267, 280, 294, 315, 356, 360, 392, 420, 441, 445, 490, 504, 534, 547, 588, 623, 630, 712, 735, 801, 840, 882, 890, 980, 1068, 1094, 1176, 1246, 1260, 1335, 1470, 1602, 1641, 1764, 1780, 1869, 1960, 2136, 2188, 2205, 2492, 2520, 2670, 2735, 2940, 3115, 3204, 3282, 3528, 3560, 3738, 3829, 4005, 4361, 4376, 4410, 4923, 4984, 5340, 5470, 5607, 5880, 6230, 6408, 6564, 7476, 7658, 8010, 8205, 8722, 8820, 9345, 9846, 10680, 10940, 11214, 11487, 12460, 13083, 13128, 14952, 15316, 16020, 16410, 17444, 17640, 18690, 19145, 19692, 21805, 21880, 22428, 22974, 24615, 24920, 26166, 26803, 28035, 30632, 32040, 32820, 34461, 34888, 37380, 38290, 39249, 39384, 43610, 44856, 45948, 48683, 49230, 52332, 53606, 56070, 57435, 65415, 65640, 68922, 74760, 76580, 78498, 80409, 87220, 91896, 97366, 98460, 104664, 107212, 112140, 114870, 130830, 134015, 137844, 146049, 153160, 156996, 160818, 172305, 174440, 194732, 196245, 196920, 214424, 224280, 229740, 241227, 243415, 261660, 268030, 275688, 292098, 313992, 321636, 340781, 344610, 389464, 392490, 402045, 438147, 459480, 482454, 486830, 523320, 536060, 584196, 643272, 681562, 689220, 730245, 784980, 804090, 876294, 964908, 973660, 1022343, 1072120, 1168392, 1206135, 1363124, 1378440, 1460490, 1569960, 1608180, 1703905, 1752588, 1929816, 1947320, 2044686, 2190735, 2385467, 2412270, 2726248, 2920980, 3067029, 3216360, 3407810, 3505176, 4089372, 4381470, 4770934, 4824540, 5111715, 5841960, 6134058, 6815620, 7156401, 8178744, 8762940, 9541868, 9649080, 10223430, 11927335, 12268116, 13631240, 14312802, 15335145, 17525880, 19083736, 20446860, 21469203, 23854670, 24536232, 28625604, 30670290, 35782005, 40893720, 42938406, 47709340, 57251208, 61340580, 71564010, 85876812, 95418680, 107346015, 122681160, 143128020, 171753624, 214692030, 286256040, 429384060, 858768120]

約数ペア:

[(1, 858768120), (2, 429384060), (3, 286256040), (4, 214692030), (5, 171753624), (6, 143128020), (7, 122681160), (8, 107346015), (9, 95418680), (10, 85876812), (12, 71564010), (14, 61340580), (15, 57251208), (18, 47709340), (20, 42938406), (21, 40893720), (24, 35782005), (28, 30670290), (30, 28625604), (35, 24536232), (36, 23854670), (40, 21469203), (42, 20446860), (45, 19083736), (49, 17525880), (56, 15335145), (60, 14312802), (63, 13631240), (70, 12268116), (72, 11927335), (84, 10223430), (89, 9649080), (90, 9541868), (98, 8762940), (105, 8178744), (120, 7156401), (126, 6815620), (140, 6134058), (147, 5841960), (168, 5111715), (178, 4824540), (180, 4770934), (196, 4381470), (210, 4089372), (245, 3505176), (252, 3407810), (267, 3216360), (280, 3067029), (294, 2920980), (315, 2726248), (356, 2412270), (360, 2385467), (392, 2190735), (420, 2044686), (441, 1947320), (445, 1929816), (490, 1752588), (504, 1703905), (534, 1608180), (547, 1569960), (588, 1460490), (623, 1378440), (630, 1363124), (712, 1206135), (735, 1168392), (801, 1072120), (840, 1022343), (882, 973660), (890, 964908), (980, 876294), (1068, 804090), (1094, 784980), (1176, 730245), (1246, 689220), (1260, 681562), (1335, 643272), (1470, 584196), (1602, 536060), (1641, 523320), (1764, 486830), (1780, 482454), (1869, 459480), (1960, 438147), (2136, 402045), (2188, 392490), (2205, 389464), (2492, 344610), (2520, 340781), (2670, 321636), (2735, 313992), (2940, 292098), (3115, 275688), (3204, 268030), (3282, 261660), (3528, 243415), (3560, 241227), (3738, 229740), (3829, 224280), (4005, 214424), (4361, 196920), (4376, 196245), (4410, 194732), (4923, 174440), (4984, 172305), (5340, 160818), (5470, 156996), (5607, 153160), (5880, 146049), (6230, 137844), (6408, 134015), (6564, 130830), (7476, 114870), (7658, 112140), (8010, 107212), (8205, 104664), (8722, 98460), (8820, 97366), (9345, 91896), (9846, 87220), (10680, 80409), (10940, 78498), (11214, 76580), (11487, 74760), (12460, 68922), (13083, 65640), (13128, 65415), (14952, 57435), (15316, 56070), (16020, 53606), (16410, 52332), (17444, 49230), (17640, 48683), (18690, 45948), (19145, 44856), (19692, 43610), (21805, 39384), (21880, 39249), (22428, 38290), (22974, 37380), (24615, 34888), (24920, 34461), (26166, 32820), (26803, 32040), (28035, 30632)]