12944755200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25931}}^1$

素因数の和:25975

約数の個数: 240

約数和(自身を含む): 46053364896

約数和(自身を除く): 33108609696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2560, 2600, 3120, 3200, 3328, 3840, 3900, 4160, 4800, 4992, 5200, 6240, 6400, 6656, 7680, 7800, 8320, 9600, 9984, 10400, 12480, 12800, 15600, 16640, 19200, 19968, 20800, 24960, 25931, 31200, 33280, 38400, 41600, 49920, 51862, 62400, 77793, 83200, 99840, 103724, 124800, 129655, 155586, 166400, 207448, 249600, 259310, 311172, 337103, 388965, 414896, 499200, 518620, 622344, 648275, 674206, 777930, 829792, 1011309, 1037240, 1244688, 1296550, 1348412, 1555860, 1659584, 1685515, 1944825, 2022618, 2074480, 2489376, 2593100, 2696824, 3111720, 3319168, 3371030, 3889650, 4045236, 4148960, 4978752, 5056545, 5186200, 5393648, 6223440, 6638336, 6742060, 7779300, 8090472, 8297920, 8427575, 9957504, 10113090, 10372400, 10787296, 12446880, 13276672, 13484120, 15558600, 16180944, 16595840, 16855150, 19915008, 20226180, 20744800, 21574592, 24893760, 25282725, 26968240, 31117200, 32361888, 33191680, 33710300, 39830016, 40452360, 41489600, 43149184, 49787520, 50565450, 53936480, 62234400, 64723776, 66383360, 67420600, 80904720, 82979200, 86298368, 99575040, 101130900, 107872960, 124468800, 129447552, 134841200, 161809440, 165958400, 172596736, 199150080, 202261800, 215745920, 248937600, 258895104, 269682400, 323618880, 331916800, 404523600, 431491840, 497875200, 517790208, 539364800, 647237760, 809047200, 862983680, 995750400, 1078729600, 1294475520, 1618094400, 2157459200, 2588951040, 3236188800, 4314918400, 6472377600, 12944755200]

約数ペア:

[(1, 12944755200), (2, 6472377600), (3, 4314918400), (4, 3236188800), (5, 2588951040), (6, 2157459200), (8, 1618094400), (10, 1294475520), (12, 1078729600), (13, 995750400), (15, 862983680), (16, 809047200), (20, 647237760), (24, 539364800), (25, 517790208), (26, 497875200), (30, 431491840), (32, 404523600), (39, 331916800), (40, 323618880), (48, 269682400), (50, 258895104), (52, 248937600), (60, 215745920), (64, 202261800), (65, 199150080), (75, 172596736), (78, 165958400), (80, 161809440), (96, 134841200), (100, 129447552), (104, 124468800), (120, 107872960), (128, 101130900), (130, 99575040), (150, 86298368), (156, 82979200), (160, 80904720), (192, 67420600), (195, 66383360), (200, 64723776), (208, 62234400), (240, 53936480), (256, 50565450), (260, 49787520), (300, 43149184), (312, 41489600), (320, 40452360), (325, 39830016), (384, 33710300), (390, 33191680), (400, 32361888), (416, 31117200), (480, 26968240), (512, 25282725), (520, 24893760), (600, 21574592), (624, 20744800), (640, 20226180), (650, 19915008), (768, 16855150), (780, 16595840), (800, 16180944), (832, 15558600), (960, 13484120), (975, 13276672), (1040, 12446880), (1200, 10787296), (1248, 10372400), (1280, 10113090), (1300, 9957504), (1536, 8427575), (1560, 8297920), (1600, 8090472), (1664, 7779300), (1920, 6742060), (1950, 6638336), (2080, 6223440), (2400, 5393648), (2496, 5186200), (2560, 5056545), (2600, 4978752), (3120, 4148960), (3200, 4045236), (3328, 3889650), (3840, 3371030), (3900, 3319168), (4160, 3111720), (4800, 2696824), (4992, 2593100), (5200, 2489376), (6240, 2074480), (6400, 2022618), (6656, 1944825), (7680, 1685515), (7800, 1659584), (8320, 1555860), (9600, 1348412), (9984, 1296550), (10400, 1244688), (12480, 1037240), (12800, 1011309), (15600, 829792), (16640, 777930), (19200, 674206), (19968, 648275), (20800, 622344), (24960, 518620), (25931, 499200), (31200, 414896), (33280, 388965), (38400, 337103), (41600, 311172), (49920, 259310), (51862, 249600), (62400, 207448), (77793, 166400), (83200, 155586), (99840, 129655), (103724, 124800)]