57781642080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1\times {\mathrm{1987}}^1$

素因数の和:3341

約数の個数: 192

約数和(自身を含む): 186122603520

約数和(自身を除く): 128340961440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1289, 1410, 1504, 1880, 1987, 2256, 2578, 2820, 3760, 3867, 3974, 4512, 5156, 5640, 5961, 6445, 7520, 7734, 7948, 9935, 10312, 11280, 11922, 12890, 15468, 15896, 19335, 19870, 20624, 22560, 23844, 25780, 29805, 30936, 31792, 38670, 39740, 41248, 47688, 51560, 59610, 60583, 61872, 63584, 77340, 79480, 93389, 95376, 103120, 119220, 121166, 123744, 154680, 158960, 181749, 186778, 190752, 206240, 238440, 242332, 280167, 302915, 309360, 317920, 363498, 373556, 466945, 476880, 484664, 560334, 605830, 618720, 726996, 747112, 908745, 933890, 953760, 969328, 1120668, 1211660, 1400835, 1453992, 1494224, 1817490, 1867780, 1938656, 2241336, 2423320, 2561243, 2801670, 2907984, 2988448, 3634980, 3735560, 4482672, 4846640, 5122486, 5603340, 5815968, 7269960, 7471120, 7683729, 8965344, 9693280, 10244972, 11206680, 12806215, 14539920, 14942240, 15367458, 20489944, 22413360, 25612430, 29079840, 30734916, 38418645, 40979888, 44826720, 51224860, 61469832, 76837290, 81959776, 102449720, 120378421, 122939664, 153674580, 204899440, 240756842, 245879328, 307349160, 361135263, 409798880, 481513684, 601892105, 614698320, 722270526, 963027368, 1203784210, 1229396640, 1444541052, 1805676315, 1926054736, 2407568420, 2889082104, 3611352630, 3852109472, 4815136840, 5778164208, 7222705260, 9630273680, 11556328416, 14445410520, 19260547360, 28890821040, 57781642080]

約数ペア:

[(1, 57781642080), (2, 28890821040), (3, 19260547360), (4, 14445410520), (5, 11556328416), (6, 9630273680), (8, 7222705260), (10, 5778164208), (12, 4815136840), (15, 3852109472), (16, 3611352630), (20, 2889082104), (24, 2407568420), (30, 1926054736), (32, 1805676315), (40, 1444541052), (47, 1229396640), (48, 1203784210), (60, 963027368), (80, 722270526), (94, 614698320), (96, 601892105), (120, 481513684), (141, 409798880), (160, 361135263), (188, 307349160), (235, 245879328), (240, 240756842), (282, 204899440), (376, 153674580), (470, 122939664), (480, 120378421), (564, 102449720), (705, 81959776), (752, 76837290), (940, 61469832), (1128, 51224860), (1289, 44826720), (1410, 40979888), (1504, 38418645), (1880, 30734916), (1987, 29079840), (2256, 25612430), (2578, 22413360), (2820, 20489944), (3760, 15367458), (3867, 14942240), (3974, 14539920), (4512, 12806215), (5156, 11206680), (5640, 10244972), (5961, 9693280), (6445, 8965344), (7520, 7683729), (7734, 7471120), (7948, 7269960), (9935, 5815968), (10312, 5603340), (11280, 5122486), (11922, 4846640), (12890, 4482672), (15468, 3735560), (15896, 3634980), (19335, 2988448), (19870, 2907984), (20624, 2801670), (22560, 2561243), (23844, 2423320), (25780, 2241336), (29805, 1938656), (30936, 1867780), (31792, 1817490), (38670, 1494224), (39740, 1453992), (41248, 1400835), (47688, 1211660), (51560, 1120668), (59610, 969328), (60583, 953760), (61872, 933890), (63584, 908745), (77340, 747112), (79480, 726996), (93389, 618720), (95376, 605830), (103120, 560334), (119220, 484664), (121166, 476880), (123744, 466945), (154680, 373556), (158960, 363498), (181749, 317920), (186778, 309360), (190752, 302915), (206240, 280167), (238440, 242332)]