1514888960

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 4039761600

約数和(自身を除く): 2524872640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 128, 130, 149, 160, 169, 188, 208, 235, 256, 260, 298, 320, 338, 376, 416, 470, 520, 596, 611, 640, 676, 745, 752, 832, 845, 940, 1040, 1192, 1222, 1280, 1352, 1490, 1504, 1664, 1690, 1880, 1937, 2080, 2384, 2444, 2704, 2980, 3008, 3055, 3328, 3380, 3760, 3874, 4160, 4768, 4888, 5408, 5960, 6016, 6110, 6760, 7003, 7520, 7748, 7943, 8320, 9536, 9685, 9776, 10816, 11920, 12032, 12220, 13520, 14006, 15040, 15496, 15886, 16640, 19072, 19370, 19552, 21632, 23840, 24440, 25181, 27040, 28012, 30080, 30992, 31772, 35015, 38144, 38740, 39104, 39715, 43264, 47680, 48880, 50362, 54080, 56024, 60160, 61984, 63544, 70030, 77480, 78208, 79430, 91039, 95360, 97760, 100724, 108160, 112048, 123968, 125905, 127088, 140060, 154960, 156416, 158860, 182078, 190720, 195520, 201448, 216320, 224096, 247936, 251810, 254176, 280120, 309920, 317720, 364156, 391040, 402896, 448192, 455195, 495872, 503620, 508352, 560240, 619840, 635440, 728312, 782080, 805792, 896384, 910390, 1007240, 1016704, 1120480, 1183507, 1239680, 1270880, 1456624, 1611584, 1792768, 1820780, 2014480, 2033408, 2240960, 2367014, 2479360, 2541760, 2913248, 3223168, 3641560, 4028960, 4481920, 4734028, 5083520, 5826496, 5917535, 6446336, 7283120, 8057920, 8963840, 9468056, 10167040, 11652992, 11835070, 14566240, 16115840, 18936112, 23305984, 23670140, 29132480, 32231680, 37872224, 47340280, 58264960, 75744448, 94680560, 116529920, 151488896, 189361120, 302977792, 378722240, 757444480, 1514888960]

約数ペア:

[(1, 1514888960), (2, 757444480), (4, 378722240), (5, 302977792), (8, 189361120), (10, 151488896), (13, 116529920), (16, 94680560), (20, 75744448), (26, 58264960), (32, 47340280), (40, 37872224), (47, 32231680), (52, 29132480), (64, 23670140), (65, 23305984), (80, 18936112), (94, 16115840), (104, 14566240), (128, 11835070), (130, 11652992), (149, 10167040), (160, 9468056), (169, 8963840), (188, 8057920), (208, 7283120), (235, 6446336), (256, 5917535), (260, 5826496), (298, 5083520), (320, 4734028), (338, 4481920), (376, 4028960), (416, 3641560), (470, 3223168), (520, 2913248), (596, 2541760), (611, 2479360), (640, 2367014), (676, 2240960), (745, 2033408), (752, 2014480), (832, 1820780), (845, 1792768), (940, 1611584), (1040, 1456624), (1192, 1270880), (1222, 1239680), (1280, 1183507), (1352, 1120480), (1490, 1016704), (1504, 1007240), (1664, 910390), (1690, 896384), (1880, 805792), (1937, 782080), (2080, 728312), (2384, 635440), (2444, 619840), (2704, 560240), (2980, 508352), (3008, 503620), (3055, 495872), (3328, 455195), (3380, 448192), (3760, 402896), (3874, 391040), (4160, 364156), (4768, 317720), (4888, 309920), (5408, 280120), (5960, 254176), (6016, 251810), (6110, 247936), (6760, 224096), (7003, 216320), (7520, 201448), (7748, 195520), (7943, 190720), (8320, 182078), (9536, 158860), (9685, 156416), (9776, 154960), (10816, 140060), (11920, 127088), (12032, 125905), (12220, 123968), (13520, 112048), (14006, 108160), (15040, 100724), (15496, 97760), (15886, 95360), (16640, 91039), (19072, 79430), (19370, 78208), (19552, 77480), (21632, 70030), (23840, 63544), (24440, 61984), (25181, 60160), (27040, 56024), (28012, 54080), (30080, 50362), (30992, 48880), (31772, 47680), (35015, 43264), (38144, 39715), (38740, 39104)]