19375149780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3643}}^1$

素因数の和:3745

約数の個数: 360

約数和(自身を含む): 71778899808

約数和(自身を除く): 52403750028

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, 245, 252, 268, 270, 294, 315, 324, 335, 378, 402, 405, 420, 441, 469, 490, 540, 567, 588, 603, 630, 670, 735, 756, 804, 810, 882, 938, 945, 980, 1005, 1134, 1206, 1260, 1323, 1340, 1407, 1470, 1620, 1764, 1809, 1876, 1890, 2010, 2205, 2268, 2345, 2412, 2646, 2814, 2835, 2940, 3015, 3283, 3618, 3643, 3780, 3969, 4020, 4221, 4410, 4690, 5292, 5427, 5628, 5670, 6030, 6566, 6615, 7035, 7236, 7286, 7938, 8442, 8820, 9045, 9380, 9849, 10854, 10929, 11340, 12060, 12663, 13132, 13230, 14070, 14572, 15876, 16415, 16884, 18090, 18215, 19698, 19845, 21105, 21708, 21858, 25326, 25501, 26460, 27135, 28140, 29547, 32787, 32830, 36180, 36430, 37989, 39396, 39690, 42210, 43716, 49245, 50652, 51002, 54270, 54645, 59094, 63315, 65574, 65660, 72860, 75978, 76503, 79380, 84420, 88641, 98361, 98490, 102004, 108540, 109290, 118188, 126630, 127505, 131148, 147735, 151956, 153006, 163935, 177282, 178507, 189945, 196722, 196980, 218580, 229509, 244081, 253260, 255010, 265923, 295083, 295470, 306012, 327870, 354564, 357014, 379890, 382515, 393444, 443205, 459018, 488162, 491805, 510020, 531846, 535521, 590166, 590940, 655740, 688527, 714028, 732243, 759780, 765030, 886410, 892535, 918036, 976324, 983610, 1063692, 1071042, 1147545, 1180332, 1220405, 1329615, 1377054, 1464486, 1475415, 1530060, 1606563, 1708567, 1772820, 1785070, 1967220, 2065581, 2142084, 2196729, 2295090, 2440810, 2659230, 2677605, 2754108, 2928972, 2950830, 3213126, 3417134, 3442635, 3570140, 3661215, 4131162, 4393458, 4590180, 4819689, 4881620, 5125701, 5318460, 5355210, 5901660, 6426252, 6590187, 6834268, 6885270, 7322430, 8032815, 8262324, 8542835, 8786916, 9639378, 10251402, 10327905, 10710420, 10983645, 11959969, 13180374, 13770540, 14459067, 14644860, 15377103, 16065630, 17085670, 19278756, 19770561, 20502804, 20655810, 21967290, 23919938, 24098445, 25628505, 26360748, 28918134, 30754206, 32131260, 32950935, 34171340, 35879907, 39541122, 41311620, 43934580, 46131309, 47839876, 48196890, 51257010, 57836268, 59799845, 61508412, 65901870, 71759814, 72295335, 76885515, 79082244, 92262618, 96393780, 98852805, 102514020, 107639721, 119599690, 131803740, 138393927, 143519628, 144590670, 153771030, 179399535, 184525236, 197705610, 215279442, 230656545, 239199380, 276787854, 289181340, 307542060, 322919163, 358799070, 395411220, 430558884, 461313090, 538198605, 553575708, 645838326, 691969635, 717598140, 922626180, 968757489, 1076397210, 1291676652, 1383939270, 1614595815, 1937514978, 2152794420, 2767878540, 3229191630, 3875029956, 4843787445, 6458383260, 9687574890, 19375149780]

約数ペア:

[(1, 19375149780), (2, 9687574890), (3, 6458383260), (4, 4843787445), (5, 3875029956), (6, 3229191630), (7, 2767878540), (9, 2152794420), (10, 1937514978), (12, 1614595815), (14, 1383939270), (15, 1291676652), (18, 1076397210), (20, 968757489), (21, 922626180), (27, 717598140), (28, 691969635), (30, 645838326), (35, 553575708), (36, 538198605), (42, 461313090), (45, 430558884), (49, 395411220), (54, 358799070), (60, 322919163), (63, 307542060), (67, 289181340), (70, 276787854), (81, 239199380), (84, 230656545), (90, 215279442), (98, 197705610), (105, 184525236), (108, 179399535), (126, 153771030), (134, 144590670), (135, 143519628), (140, 138393927), (147, 131803740), (162, 119599690), (180, 107639721), (189, 102514020), (196, 98852805), (201, 96393780), (210, 92262618), (245, 79082244), (252, 76885515), (268, 72295335), (270, 71759814), (294, 65901870), (315, 61508412), (324, 59799845), (335, 57836268), (378, 51257010), (402, 48196890), (405, 47839876), (420, 46131309), (441, 43934580), (469, 41311620), (490, 39541122), (540, 35879907), (567, 34171340), (588, 32950935), (603, 32131260), (630, 30754206), (670, 28918134), (735, 26360748), (756, 25628505), (804, 24098445), (810, 23919938), (882, 21967290), (938, 20655810), (945, 20502804), (980, 19770561), (1005, 19278756), (1134, 17085670), (1206, 16065630), (1260, 15377103), (1323, 14644860), (1340, 14459067), (1407, 13770540), (1470, 13180374), (1620, 11959969), (1764, 10983645), (1809, 10710420), (1876, 10327905), (1890, 10251402), (2010, 9639378), (2205, 8786916), (2268, 8542835), (2345, 8262324), (2412, 8032815), (2646, 7322430), (2814, 6885270), (2835, 6834268), (2940, 6590187), (3015, 6426252), (3283, 5901660), (3618, 5355210), (3643, 5318460), (3780, 5125701), (3969, 4881620), (4020, 4819689), (4221, 4590180), (4410, 4393458), (4690, 4131162), (5292, 3661215), (5427, 3570140), (5628, 3442635), (5670, 3417134), (6030, 3213126), (6566, 2950830), (6615, 2928972), (7035, 2754108), (7236, 2677605), (7286, 2659230), (7938, 2440810), (8442, 2295090), (8820, 2196729), (9045, 2142084), (9380, 2065581), (9849, 1967220), (10854, 1785070), (10929, 1772820), (11340, 1708567), (12060, 1606563), (12663, 1530060), (13132, 1475415), (13230, 1464486), (14070, 1377054), (14572, 1329615), (15876, 1220405), (16415, 1180332), (16884, 1147545), (18090, 1071042), (18215, 1063692), (19698, 983610), (19845, 976324), (21105, 918036), (21708, 892535), (21858, 886410), (25326, 765030), (25501, 759780), (26460, 732243), (27135, 714028), (28140, 688527), (29547, 655740), (32787, 590940), (32830, 590166), (36180, 535521), (36430, 531846), (37989, 510020), (39396, 491805), (39690, 488162), (42210, 459018), (43716, 443205), (49245, 393444), (50652, 382515), (51002, 379890), (54270, 357014), (54645, 354564), (59094, 327870), (63315, 306012), (65574, 295470), (65660, 295083), (72860, 265923), (75978, 255010), (76503, 253260), (79380, 244081), (84420, 229509), (88641, 218580), (98361, 196980), (98490, 196722), (102004, 189945), (108540, 178507), (109290, 177282), (118188, 163935), (126630, 153006), (127505, 151956), (131148, 147735)]