25010547660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{30491}}^1$

素因数の和:30554

約数の個数: 288

約数和(自身を含む): 93437245440

約数和(自身を除く): 68426697780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 180, 186, 189, 196, 210, 217, 245, 252, 270, 279, 294, 310, 315, 372, 378, 420, 434, 441, 465, 490, 540, 558, 588, 620, 630, 651, 735, 756, 837, 868, 882, 930, 945, 980, 1085, 1116, 1260, 1302, 1323, 1395, 1470, 1519, 1674, 1764, 1860, 1890, 1953, 2170, 2205, 2604, 2646, 2790, 2940, 3038, 3255, 3348, 3780, 3906, 4185, 4340, 4410, 4557, 5292, 5580, 5859, 6076, 6510, 6615, 7595, 7812, 8370, 8820, 9114, 9765, 11718, 13020, 13230, 13671, 15190, 16740, 18228, 19530, 22785, 23436, 26460, 27342, 29295, 30380, 30491, 39060, 41013, 45570, 54684, 58590, 60982, 68355, 82026, 91140, 91473, 117180, 121964, 136710, 152455, 164052, 182946, 205065, 213437, 273420, 274419, 304910, 365892, 410130, 426874, 457365, 548838, 609820, 640311, 820260, 823257, 853748, 914730, 945221, 1067185, 1097676, 1280622, 1372095, 1494059, 1646514, 1829460, 1890442, 1920933, 2134370, 2561244, 2744190, 2835663, 2988118, 3201555, 3293028, 3780884, 3841866, 4116285, 4268740, 4482177, 4726105, 5488380, 5671326, 5762799, 5976236, 6403110, 6616547, 7470295, 7683732, 8232570, 8506989, 8964354, 9452210, 9604665, 11342652, 11525598, 12806220, 13233094, 13446531, 14178315, 14940590, 16465140, 17013978, 17928708, 18904420, 19209330, 19849641, 22410885, 23051196, 25520967, 26466188, 26893062, 28356630, 28813995, 29881180, 33082735, 34027956, 38418660, 39699282, 40339593, 42534945, 44821770, 46315829, 51041934, 53786124, 56713260, 57627990, 59548923, 66165470, 67232655, 79398564, 80679186, 85069890, 89643540, 92631658, 99248205, 102083868, 115255980, 119097846, 127604835, 132330940, 134465310, 138947487, 161358372, 170139780, 178646769, 185263316, 198496410, 201697965, 231579145, 238195692, 255209670, 268930620, 277894974, 297744615, 357293538, 396992820, 403395930, 416842461, 463158290, 510419340, 555789948, 595489230, 694737435, 714587076, 806791860, 833684922, 893233845, 926316580, 1190978460, 1250527383, 1389474870, 1667369844, 1786467690, 2084212305, 2501054766, 2778949740, 3572935380, 4168424610, 5002109532, 6252636915, 8336849220, 12505273830, 25010547660]

約数ペア:

[(1, 25010547660), (2, 12505273830), (3, 8336849220), (4, 6252636915), (5, 5002109532), (6, 4168424610), (7, 3572935380), (9, 2778949740), (10, 2501054766), (12, 2084212305), (14, 1786467690), (15, 1667369844), (18, 1389474870), (20, 1250527383), (21, 1190978460), (27, 926316580), (28, 893233845), (30, 833684922), (31, 806791860), (35, 714587076), (36, 694737435), (42, 595489230), (45, 555789948), (49, 510419340), (54, 463158290), (60, 416842461), (62, 403395930), (63, 396992820), (70, 357293538), (84, 297744615), (90, 277894974), (93, 268930620), (98, 255209670), (105, 238195692), (108, 231579145), (124, 201697965), (126, 198496410), (135, 185263316), (140, 178646769), (147, 170139780), (155, 161358372), (180, 138947487), (186, 134465310), (189, 132330940), (196, 127604835), (210, 119097846), (217, 115255980), (245, 102083868), (252, 99248205), (270, 92631658), (279, 89643540), (294, 85069890), (310, 80679186), (315, 79398564), (372, 67232655), (378, 66165470), (420, 59548923), (434, 57627990), (441, 56713260), (465, 53786124), (490, 51041934), (540, 46315829), (558, 44821770), (588, 42534945), (620, 40339593), (630, 39699282), (651, 38418660), (735, 34027956), (756, 33082735), (837, 29881180), (868, 28813995), (882, 28356630), (930, 26893062), (945, 26466188), (980, 25520967), (1085, 23051196), (1116, 22410885), (1260, 19849641), (1302, 19209330), (1323, 18904420), (1395, 17928708), (1470, 17013978), (1519, 16465140), (1674, 14940590), (1764, 14178315), (1860, 13446531), (1890, 13233094), (1953, 12806220), (2170, 11525598), (2205, 11342652), (2604, 9604665), (2646, 9452210), (2790, 8964354), (2940, 8506989), (3038, 8232570), (3255, 7683732), (3348, 7470295), (3780, 6616547), (3906, 6403110), (4185, 5976236), (4340, 5762799), (4410, 5671326), (4557, 5488380), (5292, 4726105), (5580, 4482177), (5859, 4268740), (6076, 4116285), (6510, 3841866), (6615, 3780884), (7595, 3293028), (7812, 3201555), (8370, 2988118), (8820, 2835663), (9114, 2744190), (9765, 2561244), (11718, 2134370), (13020, 1920933), (13230, 1890442), (13671, 1829460), (15190, 1646514), (16740, 1494059), (18228, 1372095), (19530, 1280622), (22785, 1097676), (23436, 1067185), (26460, 945221), (27342, 914730), (29295, 853748), (30380, 823257), (30491, 820260), (39060, 640311), (41013, 609820), (45570, 548838), (54684, 457365), (58590, 426874), (60982, 410130), (68355, 365892), (82026, 304910), (91140, 274419), (91473, 273420), (117180, 213437), (121964, 205065), (136710, 182946), (152455, 164052)]