222644160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 224

約数和(自身を含む): 798454080

約数和(自身を除く): 575809920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 353, 360, 365, 432, 438, 480, 540, 576, 584, 657, 706, 720, 730, 864, 876, 960, 1059, 1080, 1095, 1168, 1314, 1412, 1440, 1460, 1728, 1752, 1765, 1971, 2118, 2160, 2190, 2336, 2628, 2824, 2880, 2920, 3177, 3285, 3504, 3530, 3942, 4236, 4320, 4380, 4672, 5256, 5295, 5648, 5840, 6354, 6570, 7008, 7060, 7884, 8472, 8640, 8760, 9531, 9855, 10512, 10590, 11296, 11680, 12708, 13140, 14016, 14120, 15768, 15885, 16944, 17520, 19062, 19710, 21024, 21180, 22592, 23360, 25416, 25769, 26280, 28240, 31536, 31770, 33888, 35040, 38124, 39420, 42048, 42360, 47655, 50832, 51538, 52560, 56480, 63072, 63540, 67776, 70080, 76248, 77307, 78840, 84720, 95310, 101664, 103076, 105120, 112960, 126144, 127080, 128845, 152496, 154614, 157680, 169440, 190620, 203328, 206152, 210240, 231921, 254160, 257690, 304992, 309228, 315360, 338880, 381240, 386535, 412304, 463842, 508320, 515380, 609984, 618456, 630720, 695763, 762480, 773070, 824608, 927684, 1016640, 1030760, 1159605, 1236912, 1391526, 1524960, 1546140, 1649216, 1855368, 2061520, 2319210, 2473824, 2783052, 3049920, 3092280, 3478815, 3710736, 4123040, 4638420, 4947648, 5566104, 6184560, 6957630, 7421472, 8246080, 9276840, 11132208, 12369120, 13915260, 14842944, 18553680, 22264416, 24738240, 27830520, 37107360, 44528832, 55661040, 74214720, 111322080, 222644160]

約数ペア:

[(1, 222644160), (2, 111322080), (3, 74214720), (4, 55661040), (5, 44528832), (6, 37107360), (8, 27830520), (9, 24738240), (10, 22264416), (12, 18553680), (15, 14842944), (16, 13915260), (18, 12369120), (20, 11132208), (24, 9276840), (27, 8246080), (30, 7421472), (32, 6957630), (36, 6184560), (40, 5566104), (45, 4947648), (48, 4638420), (54, 4123040), (60, 3710736), (64, 3478815), (72, 3092280), (73, 3049920), (80, 2783052), (90, 2473824), (96, 2319210), (108, 2061520), (120, 1855368), (135, 1649216), (144, 1546140), (146, 1524960), (160, 1391526), (180, 1236912), (192, 1159605), (216, 1030760), (219, 1016640), (240, 927684), (270, 824608), (288, 773070), (292, 762480), (320, 695763), (353, 630720), (360, 618456), (365, 609984), (432, 515380), (438, 508320), (480, 463842), (540, 412304), (576, 386535), (584, 381240), (657, 338880), (706, 315360), (720, 309228), (730, 304992), (864, 257690), (876, 254160), (960, 231921), (1059, 210240), (1080, 206152), (1095, 203328), (1168, 190620), (1314, 169440), (1412, 157680), (1440, 154614), (1460, 152496), (1728, 128845), (1752, 127080), (1765, 126144), (1971, 112960), (2118, 105120), (2160, 103076), (2190, 101664), (2336, 95310), (2628, 84720), (2824, 78840), (2880, 77307), (2920, 76248), (3177, 70080), (3285, 67776), (3504, 63540), (3530, 63072), (3942, 56480), (4236, 52560), (4320, 51538), (4380, 50832), (4672, 47655), (5256, 42360), (5295, 42048), (5648, 39420), (5840, 38124), (6354, 35040), (6570, 33888), (7008, 31770), (7060, 31536), (7884, 28240), (8472, 26280), (8640, 25769), (8760, 25416), (9531, 23360), (9855, 22592), (10512, 21180), (10590, 21024), (11296, 19710), (11680, 19062), (12708, 17520), (13140, 16944), (14016, 15885), (14120, 15768)]