11551225600

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:955

約数の個数: 216

約数和(自身を含む): 30179005920

約数和(自身を除く): 18627780320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 97, 100, 115, 128, 160, 184, 194, 200, 230, 256, 320, 368, 388, 400, 460, 485, 575, 640, 736, 776, 800, 809, 920, 970, 1150, 1280, 1472, 1552, 1600, 1618, 1840, 1940, 2231, 2300, 2425, 2944, 3104, 3200, 3236, 3680, 3880, 4045, 4462, 4600, 4850, 5888, 6208, 6400, 6472, 7360, 7760, 8090, 8924, 9200, 9700, 11155, 12416, 12944, 14720, 15520, 16180, 17848, 18400, 18607, 19400, 20225, 22310, 24832, 25888, 29440, 31040, 32360, 35696, 36800, 37214, 38800, 40450, 44620, 51776, 55775, 62080, 64720, 71392, 73600, 74428, 77600, 78473, 80900, 89240, 93035, 103552, 111550, 124160, 129440, 142784, 147200, 148856, 155200, 156946, 161800, 178480, 186070, 207104, 223100, 258880, 285568, 297712, 310400, 313892, 323600, 356960, 372140, 392365, 446200, 465175, 517760, 571136, 595424, 620800, 627784, 647200, 713920, 744280, 784730, 892400, 930350, 1035520, 1190848, 1255568, 1294400, 1427840, 1488560, 1569460, 1784800, 1804879, 1860700, 1961825, 2381696, 2511136, 2588800, 2855680, 2977120, 3138920, 3569600, 3609758, 3721400, 3923650, 4763392, 5022272, 5177600, 5954240, 6277840, 7139200, 7219516, 7442800, 7847300, 9024395, 10044544, 11908480, 12555680, 14278400, 14439032, 14885600, 15694600, 18048790, 20089088, 23816960, 25111360, 28878064, 29771200, 31389200, 36097580, 45121975, 50222720, 57756128, 59542400, 62778400, 72195160, 90243950, 100445440, 115512256, 119084800, 125556800, 144390320, 180487900, 231024512, 251113600, 288780640, 360975800, 462049024, 502227200, 577561280, 721951600, 1155122560, 1443903200, 2310245120, 2887806400, 5775612800, 11551225600]

約数ペア:

[(1, 11551225600), (2, 5775612800), (4, 2887806400), (5, 2310245120), (8, 1443903200), (10, 1155122560), (16, 721951600), (20, 577561280), (23, 502227200), (25, 462049024), (32, 360975800), (40, 288780640), (46, 251113600), (50, 231024512), (64, 180487900), (80, 144390320), (92, 125556800), (97, 119084800), (100, 115512256), (115, 100445440), (128, 90243950), (160, 72195160), (184, 62778400), (194, 59542400), (200, 57756128), (230, 50222720), (256, 45121975), (320, 36097580), (368, 31389200), (388, 29771200), (400, 28878064), (460, 25111360), (485, 23816960), (575, 20089088), (640, 18048790), (736, 15694600), (776, 14885600), (800, 14439032), (809, 14278400), (920, 12555680), (970, 11908480), (1150, 10044544), (1280, 9024395), (1472, 7847300), (1552, 7442800), (1600, 7219516), (1618, 7139200), (1840, 6277840), (1940, 5954240), (2231, 5177600), (2300, 5022272), (2425, 4763392), (2944, 3923650), (3104, 3721400), (3200, 3609758), (3236, 3569600), (3680, 3138920), (3880, 2977120), (4045, 2855680), (4462, 2588800), (4600, 2511136), (4850, 2381696), (5888, 1961825), (6208, 1860700), (6400, 1804879), (6472, 1784800), (7360, 1569460), (7760, 1488560), (8090, 1427840), (8924, 1294400), (9200, 1255568), (9700, 1190848), (11155, 1035520), (12416, 930350), (12944, 892400), (14720, 784730), (15520, 744280), (16180, 713920), (17848, 647200), (18400, 627784), (18607, 620800), (19400, 595424), (20225, 571136), (22310, 517760), (24832, 465175), (25888, 446200), (29440, 392365), (31040, 372140), (32360, 356960), (35696, 323600), (36800, 313892), (37214, 310400), (38800, 297712), (40450, 285568), (44620, 258880), (51776, 223100), (55775, 207104), (62080, 186070), (64720, 178480), (71392, 161800), (73600, 156946), (74428, 155200), (77600, 148856), (78473, 147200), (80900, 142784), (89240, 129440), (93035, 124160), (103552, 111550)]