2419936740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:651

約数の個数: 288

約数和(自身を含む): 8453652480

約数和(自身を除く): 6033715740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 127, 130, 153, 156, 170, 180, 195, 204, 221, 234, 254, 255, 260, 306, 340, 381, 390, 442, 468, 479, 508, 510, 585, 612, 635, 663, 762, 765, 780, 884, 958, 1020, 1105, 1143, 1170, 1270, 1326, 1437, 1524, 1530, 1651, 1905, 1916, 1989, 2159, 2210, 2286, 2340, 2395, 2540, 2652, 2874, 3060, 3302, 3315, 3810, 3978, 4311, 4318, 4420, 4572, 4790, 4953, 5715, 5748, 6227, 6477, 6604, 6630, 7185, 7620, 7956, 8143, 8255, 8622, 8636, 9580, 9906, 9945, 10795, 11430, 12454, 12954, 13260, 14370, 14859, 16286, 16510, 17244, 18681, 19431, 19812, 19890, 21555, 21590, 22860, 24429, 24765, 24908, 25908, 28067, 28740, 29718, 31135, 32385, 32572, 33020, 37362, 38862, 39780, 40715, 43110, 43180, 48858, 49530, 56043, 56134, 59436, 60833, 62270, 64770, 73287, 74295, 74724, 77724, 81430, 84201, 86220, 93405, 97155, 97716, 99060, 105859, 112086, 112268, 121666, 122145, 124540, 129540, 140335, 146574, 148590, 162860, 168402, 182499, 186810, 194310, 211718, 224172, 243332, 244290, 252603, 280215, 280670, 293148, 297180, 304165, 317577, 336804, 364998, 366435, 373620, 388620, 421005, 423436, 488580, 505206, 529295, 547497, 560430, 561340, 608330, 635154, 729996, 732870, 790829, 842010, 912495, 952731, 1010412, 1034161, 1058590, 1094994, 1120860, 1216660, 1263015, 1270308, 1465740, 1581658, 1587885, 1684020, 1824990, 1905462, 2068322, 2117180, 2189988, 2372487, 2526030, 2737485, 3102483, 3163316, 3175770, 3649980, 3810924, 3954145, 4136644, 4744974, 4763655, 5052060, 5170805, 5474970, 6204966, 6351540, 7117461, 7908290, 9307449, 9489948, 9527310, 10341610, 10949940, 11862435, 12409932, 13444093, 14234922, 15512415, 15816580, 18614898, 19054620, 20683220, 23724870, 26888186, 28469844, 31024830, 35587305, 37229796, 40332279, 46537245, 47449740, 53776372, 62049660, 67220465, 71174610, 80664558, 93074490, 120996837, 134440930, 142349220, 161329116, 186148980, 201661395, 241993674, 268881860, 403322790, 483987348, 604984185, 806645580, 1209968370, 2419936740]

約数ペア:

[(1, 2419936740), (2, 1209968370), (3, 806645580), (4, 604984185), (5, 483987348), (6, 403322790), (9, 268881860), (10, 241993674), (12, 201661395), (13, 186148980), (15, 161329116), (17, 142349220), (18, 134440930), (20, 120996837), (26, 93074490), (30, 80664558), (34, 71174610), (36, 67220465), (39, 62049660), (45, 53776372), (51, 47449740), (52, 46537245), (60, 40332279), (65, 37229796), (68, 35587305), (78, 31024830), (85, 28469844), (90, 26888186), (102, 23724870), (117, 20683220), (127, 19054620), (130, 18614898), (153, 15816580), (156, 15512415), (170, 14234922), (180, 13444093), (195, 12409932), (204, 11862435), (221, 10949940), (234, 10341610), (254, 9527310), (255, 9489948), (260, 9307449), (306, 7908290), (340, 7117461), (381, 6351540), (390, 6204966), (442, 5474970), (468, 5170805), (479, 5052060), (508, 4763655), (510, 4744974), (585, 4136644), (612, 3954145), (635, 3810924), (663, 3649980), (762, 3175770), (765, 3163316), (780, 3102483), (884, 2737485), (958, 2526030), (1020, 2372487), (1105, 2189988), (1143, 2117180), (1170, 2068322), (1270, 1905462), (1326, 1824990), (1437, 1684020), (1524, 1587885), (1530, 1581658), (1651, 1465740), (1905, 1270308), (1916, 1263015), (1989, 1216660), (2159, 1120860), (2210, 1094994), (2286, 1058590), (2340, 1034161), (2395, 1010412), (2540, 952731), (2652, 912495), (2874, 842010), (3060, 790829), (3302, 732870), (3315, 729996), (3810, 635154), (3978, 608330), (4311, 561340), (4318, 560430), (4420, 547497), (4572, 529295), (4790, 505206), (4953, 488580), (5715, 423436), (5748, 421005), (6227, 388620), (6477, 373620), (6604, 366435), (6630, 364998), (7185, 336804), (7620, 317577), (7956, 304165), (8143, 297180), (8255, 293148), (8622, 280670), (8636, 280215), (9580, 252603), (9906, 244290), (9945, 243332), (10795, 224172), (11430, 211718), (12454, 194310), (12954, 186810), (13260, 182499), (14370, 168402), (14859, 162860), (16286, 148590), (16510, 146574), (17244, 140335), (18681, 129540), (19431, 124540), (19812, 122145), (19890, 121666), (21555, 112268), (21590, 112086), (22860, 105859), (24429, 99060), (24765, 97716), (24908, 97155), (25908, 93405), (28067, 86220), (28740, 84201), (29718, 81430), (31135, 77724), (32385, 74724), (32572, 74295), (33020, 73287), (37362, 64770), (38862, 62270), (39780, 60833), (40715, 59436), (43110, 56134), (43180, 56043), (48858, 49530)]