141322860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^4\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 517624800

約数和(自身を除く): 376301940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 109, 126, 135, 140, 147, 180, 189, 196, 210, 218, 245, 252, 270, 294, 315, 327, 343, 378, 420, 436, 441, 490, 540, 545, 588, 630, 654, 686, 735, 756, 763, 882, 945, 980, 981, 1029, 1090, 1260, 1308, 1323, 1372, 1470, 1526, 1635, 1715, 1764, 1890, 1962, 2058, 2180, 2205, 2289, 2401, 2646, 2940, 2943, 3052, 3087, 3270, 3430, 3780, 3815, 3924, 4116, 4410, 4578, 4802, 4905, 5145, 5292, 5341, 5886, 6174, 6540, 6615, 6860, 6867, 7203, 7630, 8820, 9156, 9261, 9604, 9810, 10290, 10682, 11445, 11772, 12005, 12348, 13230, 13734, 14406, 14715, 15260, 15435, 16023, 18522, 19620, 20580, 20601, 21364, 21609, 22890, 24010, 26460, 26705, 27468, 28812, 29430, 30870, 32046, 34335, 36015, 37044, 37387, 41202, 43218, 45780, 46305, 48020, 48069, 53410, 58860, 61740, 64092, 64827, 68670, 72030, 74774, 80115, 82404, 86436, 92610, 96138, 103005, 106820, 108045, 112161, 129654, 137340, 144060, 144207, 149548, 160230, 185220, 186935, 192276, 206010, 216090, 224322, 240345, 259308, 261709, 288414, 320460, 324135, 336483, 373870, 412020, 432180, 448644, 480690, 523418, 560805, 576828, 648270, 672966, 721035, 747740, 785127, 961380, 1009449, 1046836, 1121610, 1296540, 1308545, 1345932, 1442070, 1570254, 1682415, 2018898, 2243220, 2355381, 2617090, 2884140, 3140508, 3364830, 3925635, 4037796, 4710762, 5047245, 5234180, 6729660, 7066143, 7851270, 9421524, 10094490, 11776905, 14132286, 15702540, 20188980, 23553810, 28264572, 35330715, 47107620, 70661430, 141322860]

約数ペア:

[(1, 141322860), (2, 70661430), (3, 47107620), (4, 35330715), (5, 28264572), (6, 23553810), (7, 20188980), (9, 15702540), (10, 14132286), (12, 11776905), (14, 10094490), (15, 9421524), (18, 7851270), (20, 7066143), (21, 6729660), (27, 5234180), (28, 5047245), (30, 4710762), (35, 4037796), (36, 3925635), (42, 3364830), (45, 3140508), (49, 2884140), (54, 2617090), (60, 2355381), (63, 2243220), (70, 2018898), (84, 1682415), (90, 1570254), (98, 1442070), (105, 1345932), (108, 1308545), (109, 1296540), (126, 1121610), (135, 1046836), (140, 1009449), (147, 961380), (180, 785127), (189, 747740), (196, 721035), (210, 672966), (218, 648270), (245, 576828), (252, 560805), (270, 523418), (294, 480690), (315, 448644), (327, 432180), (343, 412020), (378, 373870), (420, 336483), (436, 324135), (441, 320460), (490, 288414), (540, 261709), (545, 259308), (588, 240345), (630, 224322), (654, 216090), (686, 206010), (735, 192276), (756, 186935), (763, 185220), (882, 160230), (945, 149548), (980, 144207), (981, 144060), (1029, 137340), (1090, 129654), (1260, 112161), (1308, 108045), (1323, 106820), (1372, 103005), (1470, 96138), (1526, 92610), (1635, 86436), (1715, 82404), (1764, 80115), (1890, 74774), (1962, 72030), (2058, 68670), (2180, 64827), (2205, 64092), (2289, 61740), (2401, 58860), (2646, 53410), (2940, 48069), (2943, 48020), (3052, 46305), (3087, 45780), (3270, 43218), (3430, 41202), (3780, 37387), (3815, 37044), (3924, 36015), (4116, 34335), (4410, 32046), (4578, 30870), (4802, 29430), (4905, 28812), (5145, 27468), (5292, 26705), (5341, 26460), (5886, 24010), (6174, 22890), (6540, 21609), (6615, 21364), (6860, 20601), (6867, 20580), (7203, 19620), (7630, 18522), (8820, 16023), (9156, 15435), (9261, 15260), (9604, 14715), (9810, 14406), (10290, 13734), (10682, 13230), (11445, 12348), (11772, 12005)]