204922080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 288

約数和(自身を含む): 808805088

約数和(自身を除く): 603883008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 544, 561, 612, 660, 680, 720, 748, 761, 765, 792, 816, 880, 935, 990, 1020, 1056, 1122, 1224, 1320, 1360, 1440, 1496, 1522, 1530, 1584, 1632, 1683, 1760, 1870, 1980, 2040, 2244, 2283, 2448, 2640, 2720, 2805, 2992, 3044, 3060, 3168, 3366, 3740, 3805, 3960, 4080, 4488, 4566, 4896, 5280, 5610, 5984, 6088, 6120, 6732, 6849, 7480, 7610, 7920, 8160, 8371, 8415, 8976, 9132, 11220, 11415, 12176, 12240, 12937, 13464, 13698, 14960, 15220, 15840, 16742, 16830, 17952, 18264, 22440, 22830, 24352, 24480, 25113, 25874, 26928, 27396, 29920, 30440, 33484, 33660, 34245, 36528, 38811, 41855, 44880, 45660, 50226, 51748, 53856, 54792, 60880, 64685, 66968, 67320, 68490, 73056, 75339, 77622, 83710, 89760, 91320, 100452, 103496, 109584, 116433, 121760, 125565, 129370, 133936, 134640, 136980, 142307, 150678, 155244, 167420, 182640, 194055, 200904, 206992, 219168, 232866, 251130, 258740, 267872, 269280, 273960, 284614, 301356, 310488, 334840, 365280, 376695, 388110, 401808, 413984, 426921, 465732, 502260, 517480, 547920, 569228, 582165, 602712, 620976, 669680, 711535, 753390, 776220, 803616, 853842, 931464, 1004520, 1034960, 1095840, 1138456, 1164330, 1205424, 1241952, 1280763, 1339360, 1423070, 1506780, 1552440, 1707684, 1862928, 2009040, 2069920, 2134605, 2276912, 2328660, 2410848, 2561526, 2846140, 3013560, 3104880, 3415368, 3725856, 4018080, 4269210, 4553824, 4657320, 5123052, 5692280, 6027120, 6209760, 6403815, 6830736, 8538420, 9314640, 10246104, 11384560, 12054240, 12807630, 13661472, 17076840, 18629280, 20492208, 22769120, 25615260, 34153680, 40984416, 51230520, 68307360, 102461040, 204922080]

約数ペア:

[(1, 204922080), (2, 102461040), (3, 68307360), (4, 51230520), (5, 40984416), (6, 34153680), (8, 25615260), (9, 22769120), (10, 20492208), (11, 18629280), (12, 17076840), (15, 13661472), (16, 12807630), (17, 12054240), (18, 11384560), (20, 10246104), (22, 9314640), (24, 8538420), (30, 6830736), (32, 6403815), (33, 6209760), (34, 6027120), (36, 5692280), (40, 5123052), (44, 4657320), (45, 4553824), (48, 4269210), (51, 4018080), (55, 3725856), (60, 3415368), (66, 3104880), (68, 3013560), (72, 2846140), (80, 2561526), (85, 2410848), (88, 2328660), (90, 2276912), (96, 2134605), (99, 2069920), (102, 2009040), (110, 1862928), (120, 1707684), (132, 1552440), (136, 1506780), (144, 1423070), (153, 1339360), (160, 1280763), (165, 1241952), (170, 1205424), (176, 1164330), (180, 1138456), (187, 1095840), (198, 1034960), (204, 1004520), (220, 931464), (240, 853842), (255, 803616), (264, 776220), (272, 753390), (288, 711535), (306, 669680), (330, 620976), (340, 602712), (352, 582165), (360, 569228), (374, 547920), (396, 517480), (408, 502260), (440, 465732), (480, 426921), (495, 413984), (510, 401808), (528, 388110), (544, 376695), (561, 365280), (612, 334840), (660, 310488), (680, 301356), (720, 284614), (748, 273960), (761, 269280), (765, 267872), (792, 258740), (816, 251130), (880, 232866), (935, 219168), (990, 206992), (1020, 200904), (1056, 194055), (1122, 182640), (1224, 167420), (1320, 155244), (1360, 150678), (1440, 142307), (1496, 136980), (1522, 134640), (1530, 133936), (1584, 129370), (1632, 125565), (1683, 121760), (1760, 116433), (1870, 109584), (1980, 103496), (2040, 100452), (2244, 91320), (2283, 89760), (2448, 83710), (2640, 77622), (2720, 75339), (2805, 73056), (2992, 68490), (3044, 67320), (3060, 66968), (3168, 64685), (3366, 60880), (3740, 54792), (3805, 53856), (3960, 51748), (4080, 50226), (4488, 45660), (4566, 44880), (4896, 41855), (5280, 38811), (5610, 36528), (5984, 34245), (6088, 33660), (6120, 33484), (6732, 30440), (6849, 29920), (7480, 27396), (7610, 26928), (7920, 25874), (8160, 25113), (8371, 24480), (8415, 24352), (8976, 22830), (9132, 22440), (11220, 18264), (11415, 17952), (12176, 16830), (12240, 16742), (12937, 15840), (13464, 15220), (13698, 14960)]