15154197480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{13999}}^1$

素因数の和:14144

約数の個数: 192

約数和(自身を含む): 51367680000

約数和(自身を除く): 36213482520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 97, 120, 124, 155, 180, 186, 194, 248, 279, 291, 310, 360, 372, 388, 465, 485, 558, 582, 620, 744, 776, 873, 930, 970, 1116, 1164, 1240, 1395, 1455, 1746, 1860, 1940, 2232, 2328, 2790, 2910, 3007, 3492, 3720, 3880, 4365, 5580, 5820, 6014, 6984, 8730, 9021, 11160, 11640, 12028, 13999, 15035, 17460, 18042, 24056, 27063, 27998, 30070, 34920, 36084, 41997, 45105, 54126, 55996, 60140, 69995, 72168, 83994, 90210, 108252, 111992, 120280, 125991, 135315, 139990, 167988, 180420, 209985, 216504, 251982, 270630, 279980, 335976, 360840, 419970, 433969, 503964, 541260, 559960, 629955, 839940, 867938, 1007928, 1082520, 1259910, 1301907, 1357903, 1679880, 1735876, 2169845, 2519820, 2603814, 2715806, 3471752, 3905721, 4073709, 4339690, 5039640, 5207628, 5431612, 6509535, 6789515, 7811442, 8147418, 8679380, 10415256, 10863224, 12221127, 13019070, 13579030, 15622884, 16294836, 17358760, 19528605, 20368545, 24442254, 26038140, 27158060, 31245768, 32589672, 39057210, 40737090, 42094993, 48884508, 52076280, 54316120, 61105635, 78114420, 81474180, 84189986, 97769016, 122211270, 126284979, 156228840, 162948360, 168379972, 210474965, 244422540, 252569958, 336759944, 378854937, 420949930, 488845080, 505139916, 631424895, 757709874, 841899860, 1010279832, 1262849790, 1515419748, 1683799720, 1894274685, 2525699580, 3030839496, 3788549370, 5051399160, 7577098740, 15154197480]

約数ペア:

[(1, 15154197480), (2, 7577098740), (3, 5051399160), (4, 3788549370), (5, 3030839496), (6, 2525699580), (8, 1894274685), (9, 1683799720), (10, 1515419748), (12, 1262849790), (15, 1010279832), (18, 841899860), (20, 757709874), (24, 631424895), (30, 505139916), (31, 488845080), (36, 420949930), (40, 378854937), (45, 336759944), (60, 252569958), (62, 244422540), (72, 210474965), (90, 168379972), (93, 162948360), (97, 156228840), (120, 126284979), (124, 122211270), (155, 97769016), (180, 84189986), (186, 81474180), (194, 78114420), (248, 61105635), (279, 54316120), (291, 52076280), (310, 48884508), (360, 42094993), (372, 40737090), (388, 39057210), (465, 32589672), (485, 31245768), (558, 27158060), (582, 26038140), (620, 24442254), (744, 20368545), (776, 19528605), (873, 17358760), (930, 16294836), (970, 15622884), (1116, 13579030), (1164, 13019070), (1240, 12221127), (1395, 10863224), (1455, 10415256), (1746, 8679380), (1860, 8147418), (1940, 7811442), (2232, 6789515), (2328, 6509535), (2790, 5431612), (2910, 5207628), (3007, 5039640), (3492, 4339690), (3720, 4073709), (3880, 3905721), (4365, 3471752), (5580, 2715806), (5820, 2603814), (6014, 2519820), (6984, 2169845), (8730, 1735876), (9021, 1679880), (11160, 1357903), (11640, 1301907), (12028, 1259910), (13999, 1082520), (15035, 1007928), (17460, 867938), (18042, 839940), (24056, 629955), (27063, 559960), (27998, 541260), (30070, 503964), (34920, 433969), (36084, 419970), (41997, 360840), (45105, 335976), (54126, 279980), (55996, 270630), (60140, 251982), (69995, 216504), (72168, 209985), (83994, 180420), (90210, 167988), (108252, 139990), (111992, 135315), (120280, 125991)]