1213575480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 4493016000

約数和(自身を除く): 3279440520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 72, 78, 90, 104, 108, 109, 117, 120, 122, 130, 135, 156, 169, 180, 183, 195, 216, 218, 234, 244, 260, 270, 305, 312, 327, 338, 351, 360, 366, 390, 436, 468, 488, 507, 520, 540, 545, 549, 585, 610, 654, 676, 702, 732, 780, 793, 845, 872, 915, 936, 981, 1014, 1080, 1090, 1098, 1170, 1220, 1308, 1352, 1404, 1417, 1464, 1521, 1560, 1586, 1635, 1647, 1690, 1755, 1830, 1962, 2028, 2180, 2196, 2340, 2379, 2440, 2535, 2616, 2745, 2808, 2834, 2943, 3042, 3172, 3270, 3294, 3380, 3510, 3660, 3924, 3965, 4056, 4251, 4360, 4392, 4563, 4680, 4758, 4905, 5070, 5490, 5668, 5886, 6084, 6344, 6540, 6588, 6649, 6760, 7020, 7085, 7137, 7320, 7605, 7848, 7930, 8235, 8502, 9126, 9516, 9810, 10140, 10309, 10980, 11336, 11772, 11895, 12168, 12753, 13080, 13176, 13298, 14040, 14170, 14274, 14715, 15210, 15860, 16470, 17004, 18252, 18421, 19032, 19620, 19947, 20280, 20618, 21255, 21411, 21960, 22815, 23544, 23790, 25506, 26596, 28340, 28548, 29430, 30420, 30927, 31720, 32940, 33245, 34008, 35685, 36504, 36842, 38259, 39240, 39894, 41236, 42510, 42822, 45630, 47580, 51012, 51545, 53192, 55263, 56680, 57096, 58860, 59841, 60840, 61854, 63765, 65880, 66490, 71370, 73684, 76518, 79788, 82472, 85020, 85644, 86437, 91260, 92105, 92781, 95160, 99735, 102024, 103090, 107055, 110526, 117720, 119682, 123708, 127530, 132980, 142740, 147368, 153036, 154635, 159576, 165789, 170040, 171288, 172874, 179523, 182520, 184210, 185562, 191295, 199470, 206180, 214110, 221052, 239364, 247416, 255060, 259311, 265960, 276315, 278343, 285480, 299205, 306072, 309270, 331578, 345748, 359046, 368420, 371124, 382590, 398940, 412360, 428220, 432185, 442104, 463905, 478728, 497367, 510120, 518622, 552630, 556686, 598410, 618540, 663156, 691496, 718092, 736840, 742248, 765180, 777933, 797880, 828945, 856440, 864370, 897615, 927810, 994734, 1037244, 1105260, 1113372, 1123681, 1196820, 1237080, 1296555, 1326312, 1391715, 1436184, 1530360, 1555866, 1657890, 1728740, 1795230, 1855620, 1989468, 2074488, 2210520, 2226744, 2247362, 2333799, 2393640, 2486835, 2593110, 2783430, 3111732, 3315780, 3371043, 3457480, 3590460, 3711240, 3889665, 3978936, 4494724, 4667598, 4973670, 5186220, 5566860, 5618405, 6223464, 6631560, 6742086, 7180920, 7779330, 8989448, 9335196, 9947340, 10113129, 10372440, 11133720, 11236810, 11668995, 13484172, 15558660, 16855215, 18670392, 19894680, 20226258, 22473620, 23337990, 26968344, 30339387, 31117320, 33710430, 40452516, 44947240, 46675980, 50565645, 60678774, 67420860, 80905032, 93351960, 101131290, 121357548, 134841720, 151696935, 202262580, 242715096, 303393870, 404525160, 606787740, 1213575480]

約数ペア:

[(1, 1213575480), (2, 606787740), (3, 404525160), (4, 303393870), (5, 242715096), (6, 202262580), (8, 151696935), (9, 134841720), (10, 121357548), (12, 101131290), (13, 93351960), (15, 80905032), (18, 67420860), (20, 60678774), (24, 50565645), (26, 46675980), (27, 44947240), (30, 40452516), (36, 33710430), (39, 31117320), (40, 30339387), (45, 26968344), (52, 23337990), (54, 22473620), (60, 20226258), (61, 19894680), (65, 18670392), (72, 16855215), (78, 15558660), (90, 13484172), (104, 11668995), (108, 11236810), (109, 11133720), (117, 10372440), (120, 10113129), (122, 9947340), (130, 9335196), (135, 8989448), (156, 7779330), (169, 7180920), (180, 6742086), (183, 6631560), (195, 6223464), (216, 5618405), (218, 5566860), (234, 5186220), (244, 4973670), (260, 4667598), (270, 4494724), (305, 3978936), (312, 3889665), (327, 3711240), (338, 3590460), (351, 3457480), (360, 3371043), (366, 3315780), (390, 3111732), (436, 2783430), (468, 2593110), (488, 2486835), (507, 2393640), (520, 2333799), (540, 2247362), (545, 2226744), (549, 2210520), (585, 2074488), (610, 1989468), (654, 1855620), (676, 1795230), (702, 1728740), (732, 1657890), (780, 1555866), (793, 1530360), (845, 1436184), (872, 1391715), (915, 1326312), (936, 1296555), (981, 1237080), (1014, 1196820), (1080, 1123681), (1090, 1113372), (1098, 1105260), (1170, 1037244), (1220, 994734), (1308, 927810), (1352, 897615), (1404, 864370), (1417, 856440), (1464, 828945), (1521, 797880), (1560, 777933), (1586, 765180), (1635, 742248), (1647, 736840), (1690, 718092), (1755, 691496), (1830, 663156), (1962, 618540), (2028, 598410), (2180, 556686), (2196, 552630), (2340, 518622), (2379, 510120), (2440, 497367), (2535, 478728), (2616, 463905), (2745, 442104), (2808, 432185), (2834, 428220), (2943, 412360), (3042, 398940), (3172, 382590), (3270, 371124), (3294, 368420), (3380, 359046), (3510, 345748), (3660, 331578), (3924, 309270), (3965, 306072), (4056, 299205), (4251, 285480), (4360, 278343), (4392, 276315), (4563, 265960), (4680, 259311), (4758, 255060), (4905, 247416), (5070, 239364), (5490, 221052), (5668, 214110), (5886, 206180), (6084, 199470), (6344, 191295), (6540, 185562), (6588, 184210), (6649, 182520), (6760, 179523), (7020, 172874), (7085, 171288), (7137, 170040), (7320, 165789), (7605, 159576), (7848, 154635), (7930, 153036), (8235, 147368), (8502, 142740), (9126, 132980), (9516, 127530), (9810, 123708), (10140, 119682), (10309, 117720), (10980, 110526), (11336, 107055), (11772, 103090), (11895, 102024), (12168, 99735), (12753, 95160), (13080, 92781), (13176, 92105), (13298, 91260), (14040, 86437), (14170, 85644), (14274, 85020), (14715, 82472), (15210, 79788), (15860, 76518), (16470, 73684), (17004, 71370), (18252, 66490), (18421, 65880), (19032, 63765), (19620, 61854), (19947, 60840), (20280, 59841), (20618, 58860), (21255, 57096), (21411, 56680), (21960, 55263), (22815, 53192), (23544, 51545), (23790, 51012), (25506, 47580), (26596, 45630), (28340, 42822), (28548, 42510), (29430, 41236), (30420, 39894), (30927, 39240), (31720, 38259), (32940, 36842), (33245, 36504), (34008, 35685)]