101999520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3404

約数の個数: 192

約数和(自身を含む): 408119040

約数和(自身を除く): 306119520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3373, 3780, 4320, 5040, 6048, 6746, 7560, 10080, 10119, 13492, 15120, 16865, 20238, 23611, 26984, 30240, 30357, 33730, 40476, 47222, 50595, 53968, 60714, 67460, 70833, 80952, 91071, 94444, 101190, 107936, 118055, 121428, 134920, 141666, 151785, 161904, 182142, 188888, 202380, 212499, 236110, 242856, 269840, 283332, 303570, 323808, 354165, 364284, 377776, 404760, 424998, 455355, 472220, 485712, 539680, 566664, 607140, 637497, 708330, 728568, 755552, 809520, 849996, 910710, 944440, 971424, 1062495, 1133328, 1214280, 1274994, 1416660, 1457136, 1619040, 1699992, 1821420, 1888880, 2124990, 2266656, 2428560, 2549988, 2833320, 2914272, 3187485, 3399984, 3642840, 3777760, 4249980, 4857120, 5099976, 5666640, 6374970, 6799968, 7285680, 8499960, 10199952, 11333280, 12749940, 14571360, 16999920, 20399904, 25499880, 33999840, 50999760, 101999520]

約数ペア:

[(1, 101999520), (2, 50999760), (3, 33999840), (4, 25499880), (5, 20399904), (6, 16999920), (7, 14571360), (8, 12749940), (9, 11333280), (10, 10199952), (12, 8499960), (14, 7285680), (15, 6799968), (16, 6374970), (18, 5666640), (20, 5099976), (21, 4857120), (24, 4249980), (27, 3777760), (28, 3642840), (30, 3399984), (32, 3187485), (35, 2914272), (36, 2833320), (40, 2549988), (42, 2428560), (45, 2266656), (48, 2124990), (54, 1888880), (56, 1821420), (60, 1699992), (63, 1619040), (70, 1457136), (72, 1416660), (80, 1274994), (84, 1214280), (90, 1133328), (96, 1062495), (105, 971424), (108, 944440), (112, 910710), (120, 849996), (126, 809520), (135, 755552), (140, 728568), (144, 708330), (160, 637497), (168, 607140), (180, 566664), (189, 539680), (210, 485712), (216, 472220), (224, 455355), (240, 424998), (252, 404760), (270, 377776), (280, 364284), (288, 354165), (315, 323808), (336, 303570), (360, 283332), (378, 269840), (420, 242856), (432, 236110), (480, 212499), (504, 202380), (540, 188888), (560, 182142), (630, 161904), (672, 151785), (720, 141666), (756, 134920), (840, 121428), (864, 118055), (945, 107936), (1008, 101190), (1080, 94444), (1120, 91071), (1260, 80952), (1440, 70833), (1512, 67460), (1680, 60714), (1890, 53968), (2016, 50595), (2160, 47222), (2520, 40476), (3024, 33730), (3360, 30357), (3373, 30240), (3780, 26984), (4320, 23611), (5040, 20238), (6048, 16865), (6746, 15120), (7560, 13492), (10080, 10119)]