2015664960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:761

約数の個数: 224

約数和(自身を含む): 6645566592

約数和(自身を除く): 4629901632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 83, 96, 120, 123, 160, 164, 166, 192, 205, 240, 246, 249, 320, 328, 332, 410, 415, 480, 492, 498, 615, 617, 656, 664, 820, 830, 960, 984, 996, 1230, 1234, 1245, 1312, 1328, 1640, 1660, 1851, 1968, 1992, 2460, 2468, 2490, 2624, 2656, 3085, 3280, 3320, 3403, 3702, 3936, 3984, 4920, 4936, 4980, 5312, 6170, 6560, 6640, 6806, 7404, 7872, 7968, 9255, 9840, 9872, 9960, 10209, 12340, 13120, 13280, 13612, 14808, 15936, 17015, 18510, 19680, 19744, 19920, 20418, 24680, 25297, 26560, 27224, 29616, 34030, 37020, 39360, 39488, 39840, 40836, 49360, 50594, 51045, 51211, 54448, 59232, 68060, 74040, 75891, 79680, 81672, 98720, 101188, 102090, 102422, 108896, 118464, 126485, 136120, 148080, 151782, 153633, 163344, 197440, 202376, 204180, 204844, 217792, 252970, 256055, 272240, 296160, 303564, 307266, 326688, 379455, 404752, 408360, 409688, 505940, 512110, 544480, 592320, 607128, 614532, 653376, 758910, 768165, 809504, 816720, 819376, 1011880, 1024220, 1088960, 1214256, 1229064, 1517820, 1536330, 1619008, 1633440, 1638752, 2023760, 2048440, 2099651, 2428512, 2458128, 3035640, 3072660, 3266880, 3277504, 4047520, 4096880, 4199302, 4857024, 4916256, 6071280, 6145320, 6298953, 8095040, 8193760, 8398604, 9832512, 10498255, 12142560, 12290640, 12597906, 16387520, 16797208, 20996510, 24285120, 24581280, 25195812, 31494765, 33594416, 41993020, 49162560, 50391624, 62989530, 67188832, 83986040, 100783248, 125979060, 134377664, 167972080, 201566496, 251958120, 335944160, 403132992, 503916240, 671888320, 1007832480, 2015664960]

約数ペア:

[(1, 2015664960), (2, 1007832480), (3, 671888320), (4, 503916240), (5, 403132992), (6, 335944160), (8, 251958120), (10, 201566496), (12, 167972080), (15, 134377664), (16, 125979060), (20, 100783248), (24, 83986040), (30, 67188832), (32, 62989530), (40, 50391624), (41, 49162560), (48, 41993020), (60, 33594416), (64, 31494765), (80, 25195812), (82, 24581280), (83, 24285120), (96, 20996510), (120, 16797208), (123, 16387520), (160, 12597906), (164, 12290640), (166, 12142560), (192, 10498255), (205, 9832512), (240, 8398604), (246, 8193760), (249, 8095040), (320, 6298953), (328, 6145320), (332, 6071280), (410, 4916256), (415, 4857024), (480, 4199302), (492, 4096880), (498, 4047520), (615, 3277504), (617, 3266880), (656, 3072660), (664, 3035640), (820, 2458128), (830, 2428512), (960, 2099651), (984, 2048440), (996, 2023760), (1230, 1638752), (1234, 1633440), (1245, 1619008), (1312, 1536330), (1328, 1517820), (1640, 1229064), (1660, 1214256), (1851, 1088960), (1968, 1024220), (1992, 1011880), (2460, 819376), (2468, 816720), (2490, 809504), (2624, 768165), (2656, 758910), (3085, 653376), (3280, 614532), (3320, 607128), (3403, 592320), (3702, 544480), (3936, 512110), (3984, 505940), (4920, 409688), (4936, 408360), (4980, 404752), (5312, 379455), (6170, 326688), (6560, 307266), (6640, 303564), (6806, 296160), (7404, 272240), (7872, 256055), (7968, 252970), (9255, 217792), (9840, 204844), (9872, 204180), (9960, 202376), (10209, 197440), (12340, 163344), (13120, 153633), (13280, 151782), (13612, 148080), (14808, 136120), (15936, 126485), (17015, 118464), (18510, 108896), (19680, 102422), (19744, 102090), (19920, 101188), (20418, 98720), (24680, 81672), (25297, 79680), (26560, 75891), (27224, 74040), (29616, 68060), (34030, 59232), (37020, 54448), (39360, 51211), (39488, 51045), (39840, 50594), (40836, 49360)]