143598420

素因数分解:

$2^2\times 3^7\times 5^1\times 7^2\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 533957760

約数和(自身を除く): 390359340

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, 67, 70, 81, 84, 90, 98, 105, 108, 126, 134, 135, 140, 147, 162, 180, 189, 196, 201, 210, 243, 245, 252, 268, 270, 294, 315, 324, 335, 378, 402, 405, 420, 441, 469, 486, 490, 540, 567, 588, 603, 630, 670, 729, 735, 756, 804, 810, 882, 938, 945, 972, 980, 1005, 1134, 1206, 1215, 1260, 1323, 1340, 1407, 1458, 1470, 1620, 1701, 1764, 1809, 1876, 1890, 2010, 2187, 2205, 2268, 2345, 2412, 2430, 2646, 2814, 2835, 2916, 2940, 3015, 3283, 3402, 3618, 3645, 3780, 3969, 4020, 4221, 4374, 4410, 4690, 4860, 5103, 5292, 5427, 5628, 5670, 6030, 6566, 6615, 6804, 7035, 7236, 7290, 7938, 8442, 8505, 8748, 8820, 9045, 9380, 9849, 10206, 10854, 10935, 11340, 11907, 12060, 12663, 13132, 13230, 14070, 14580, 15309, 15876, 16281, 16415, 16884, 17010, 18090, 19698, 19845, 20412, 21105, 21708, 21870, 23814, 25326, 25515, 26460, 27135, 28140, 29547, 30618, 32562, 32830, 34020, 35721, 36180, 37989, 39396, 39690, 42210, 43740, 47628, 48843, 49245, 50652, 51030, 54270, 59094, 59535, 61236, 63315, 65124, 65660, 71442, 75978, 76545, 79380, 81405, 84420, 88641, 97686, 98490, 102060, 107163, 108540, 113967, 118188, 119070, 126630, 142884, 146529, 147735, 151956, 153090, 162810, 177282, 178605, 189945, 195372, 196980, 214326, 227934, 238140, 244215, 253260, 265923, 293058, 295470, 306180, 325620, 341901, 354564, 357210, 379890, 428652, 443205, 455868, 488430, 531846, 535815, 569835, 586116, 590940, 683802, 714420, 732645, 759780, 797769, 886410, 976860, 1025703, 1063692, 1071630, 1139670, 1329615, 1367604, 1465290, 1595538, 1709505, 1772820, 2051406, 2143260, 2279340, 2393307, 2659230, 2930580, 3191076, 3419010, 3988845, 4102812, 4786614, 5128515, 5318460, 6838020, 7179921, 7977690, 9573228, 10257030, 11966535, 14359842, 15955380, 20514060, 23933070, 28719684, 35899605, 47866140, 71799210, 143598420]

約数ペア:

[(1, 143598420), (2, 71799210), (3, 47866140), (4, 35899605), (5, 28719684), (6, 23933070), (7, 20514060), (9, 15955380), (10, 14359842), (12, 11966535), (14, 10257030), (15, 9573228), (18, 7977690), (20, 7179921), (21, 6838020), (27, 5318460), (28, 5128515), (30, 4786614), (35, 4102812), (36, 3988845), (42, 3419010), (45, 3191076), (49, 2930580), (54, 2659230), (60, 2393307), (63, 2279340), (67, 2143260), (70, 2051406), (81, 1772820), (84, 1709505), (90, 1595538), (98, 1465290), (105, 1367604), (108, 1329615), (126, 1139670), (134, 1071630), (135, 1063692), (140, 1025703), (147, 976860), (162, 886410), (180, 797769), (189, 759780), (196, 732645), (201, 714420), (210, 683802), (243, 590940), (245, 586116), (252, 569835), (268, 535815), (270, 531846), (294, 488430), (315, 455868), (324, 443205), (335, 428652), (378, 379890), (402, 357210), (405, 354564), (420, 341901), (441, 325620), (469, 306180), (486, 295470), (490, 293058), (540, 265923), (567, 253260), (588, 244215), (603, 238140), (630, 227934), (670, 214326), (729, 196980), (735, 195372), (756, 189945), (804, 178605), (810, 177282), (882, 162810), (938, 153090), (945, 151956), (972, 147735), (980, 146529), (1005, 142884), (1134, 126630), (1206, 119070), (1215, 118188), (1260, 113967), (1323, 108540), (1340, 107163), (1407, 102060), (1458, 98490), (1470, 97686), (1620, 88641), (1701, 84420), (1764, 81405), (1809, 79380), (1876, 76545), (1890, 75978), (2010, 71442), (2187, 65660), (2205, 65124), (2268, 63315), (2345, 61236), (2412, 59535), (2430, 59094), (2646, 54270), (2814, 51030), (2835, 50652), (2916, 49245), (2940, 48843), (3015, 47628), (3283, 43740), (3402, 42210), (3618, 39690), (3645, 39396), (3780, 37989), (3969, 36180), (4020, 35721), (4221, 34020), (4374, 32830), (4410, 32562), (4690, 30618), (4860, 29547), (5103, 28140), (5292, 27135), (5427, 26460), (5628, 25515), (5670, 25326), (6030, 23814), (6566, 21870), (6615, 21708), (6804, 21105), (7035, 20412), (7236, 19845), (7290, 19698), (7938, 18090), (8442, 17010), (8505, 16884), (8748, 16415), (8820, 16281), (9045, 15876), (9380, 15309), (9849, 14580), (10206, 14070), (10854, 13230), (10935, 13132), (11340, 12663), (11907, 12060)]