895993800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:712

約数の個数: 192

約数和(自身を含む): 3008974080

約数和(自身を除く): 2112980280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 313, 325, 367, 390, 520, 600, 626, 650, 734, 780, 939, 975, 1101, 1252, 1300, 1468, 1560, 1565, 1835, 1878, 1950, 2202, 2504, 2600, 2936, 3130, 3670, 3756, 3900, 4069, 4404, 4695, 4771, 5505, 6260, 7340, 7512, 7800, 7825, 8138, 8808, 9175, 9390, 9542, 11010, 12207, 12520, 14313, 14680, 15650, 16276, 18350, 18780, 19084, 20345, 22020, 23475, 23855, 24414, 27525, 28626, 31300, 32552, 36700, 37560, 38168, 40690, 44040, 46950, 47710, 48828, 55050, 57252, 61035, 62600, 71565, 73400, 81380, 93900, 95420, 97656, 101725, 110100, 114504, 114871, 119275, 122070, 143130, 162760, 187800, 190840, 203450, 220200, 229742, 238550, 244140, 286260, 305175, 344613, 357825, 406900, 459484, 477100, 488280, 572520, 574355, 610350, 689226, 715650, 813800, 918968, 954200, 1148710, 1220700, 1378452, 1431300, 1493323, 1723065, 2297420, 2441400, 2756904, 2862600, 2871775, 2986646, 3446130, 4479969, 4594840, 5743550, 5973292, 6892260, 7466615, 8615325, 8959938, 11487100, 11946584, 13784520, 14933230, 17230650, 17919876, 22399845, 22974200, 29866460, 34461300, 35839752, 37333075, 44799690, 59732920, 68922600, 74666150, 89599380, 111999225, 149332300, 179198760, 223998450, 298664600, 447996900, 895993800]

約数ペア:

[(1, 895993800), (2, 447996900), (3, 298664600), (4, 223998450), (5, 179198760), (6, 149332300), (8, 111999225), (10, 89599380), (12, 74666150), (13, 68922600), (15, 59732920), (20, 44799690), (24, 37333075), (25, 35839752), (26, 34461300), (30, 29866460), (39, 22974200), (40, 22399845), (50, 17919876), (52, 17230650), (60, 14933230), (65, 13784520), (75, 11946584), (78, 11487100), (100, 8959938), (104, 8615325), (120, 7466615), (130, 6892260), (150, 5973292), (156, 5743550), (195, 4594840), (200, 4479969), (260, 3446130), (300, 2986646), (312, 2871775), (313, 2862600), (325, 2756904), (367, 2441400), (390, 2297420), (520, 1723065), (600, 1493323), (626, 1431300), (650, 1378452), (734, 1220700), (780, 1148710), (939, 954200), (975, 918968), (1101, 813800), (1252, 715650), (1300, 689226), (1468, 610350), (1560, 574355), (1565, 572520), (1835, 488280), (1878, 477100), (1950, 459484), (2202, 406900), (2504, 357825), (2600, 344613), (2936, 305175), (3130, 286260), (3670, 244140), (3756, 238550), (3900, 229742), (4069, 220200), (4404, 203450), (4695, 190840), (4771, 187800), (5505, 162760), (6260, 143130), (7340, 122070), (7512, 119275), (7800, 114871), (7825, 114504), (8138, 110100), (8808, 101725), (9175, 97656), (9390, 95420), (9542, 93900), (11010, 81380), (12207, 73400), (12520, 71565), (14313, 62600), (14680, 61035), (15650, 57252), (16276, 55050), (18350, 48828), (18780, 47710), (19084, 46950), (20345, 44040), (22020, 40690), (23475, 38168), (23855, 37560), (24414, 36700), (27525, 32552), (28626, 31300)]