194460480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 224

約数和(自身を含む): 697870080

約数和(自身を除く): 503409600

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, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 317, 320, 355, 360, 426, 432, 480, 540, 568, 576, 634, 639, 710, 720, 852, 864, 951, 960, 1065, 1080, 1136, 1268, 1278, 1420, 1440, 1585, 1704, 1728, 1902, 1917, 2130, 2160, 2272, 2536, 2556, 2840, 2853, 2880, 3170, 3195, 3408, 3804, 3834, 4260, 4320, 4544, 4755, 5072, 5112, 5680, 5706, 6340, 6390, 6816, 7608, 7668, 8520, 8559, 8640, 9510, 9585, 10144, 10224, 11360, 11412, 12680, 12780, 13632, 14265, 15216, 15336, 17040, 17118, 19020, 19170, 20288, 20448, 22507, 22720, 22824, 25360, 25560, 28530, 30432, 30672, 34080, 34236, 38040, 38340, 40896, 42795, 45014, 45648, 50720, 51120, 57060, 60864, 61344, 67521, 68160, 68472, 76080, 76680, 85590, 90028, 91296, 101440, 102240, 112535, 114120, 122688, 135042, 136944, 152160, 153360, 171180, 180056, 182592, 202563, 204480, 225070, 228240, 270084, 273888, 304320, 306720, 337605, 342360, 360112, 405126, 450140, 456480, 540168, 547776, 607689, 613440, 675210, 684720, 720224, 810252, 900280, 912960, 1012815, 1080336, 1215378, 1350420, 1369440, 1440448, 1620504, 1800560, 2025630, 2160672, 2430756, 2700840, 2738880, 3038445, 3241008, 3601120, 4051260, 4321344, 4861512, 5401680, 6076890, 6482016, 7202240, 8102520, 9723024, 10803360, 12153780, 12964032, 16205040, 19446048, 21606720, 24307560, 32410080, 38892096, 48615120, 64820160, 97230240, 194460480]

約数ペア:

[(1, 194460480), (2, 97230240), (3, 64820160), (4, 48615120), (5, 38892096), (6, 32410080), (8, 24307560), (9, 21606720), (10, 19446048), (12, 16205040), (15, 12964032), (16, 12153780), (18, 10803360), (20, 9723024), (24, 8102520), (27, 7202240), (30, 6482016), (32, 6076890), (36, 5401680), (40, 4861512), (45, 4321344), (48, 4051260), (54, 3601120), (60, 3241008), (64, 3038445), (71, 2738880), (72, 2700840), (80, 2430756), (90, 2160672), (96, 2025630), (108, 1800560), (120, 1620504), (135, 1440448), (142, 1369440), (144, 1350420), (160, 1215378), (180, 1080336), (192, 1012815), (213, 912960), (216, 900280), (240, 810252), (270, 720224), (284, 684720), (288, 675210), (317, 613440), (320, 607689), (355, 547776), (360, 540168), (426, 456480), (432, 450140), (480, 405126), (540, 360112), (568, 342360), (576, 337605), (634, 306720), (639, 304320), (710, 273888), (720, 270084), (852, 228240), (864, 225070), (951, 204480), (960, 202563), (1065, 182592), (1080, 180056), (1136, 171180), (1268, 153360), (1278, 152160), (1420, 136944), (1440, 135042), (1585, 122688), (1704, 114120), (1728, 112535), (1902, 102240), (1917, 101440), (2130, 91296), (2160, 90028), (2272, 85590), (2536, 76680), (2556, 76080), (2840, 68472), (2853, 68160), (2880, 67521), (3170, 61344), (3195, 60864), (3408, 57060), (3804, 51120), (3834, 50720), (4260, 45648), (4320, 45014), (4544, 42795), (4755, 40896), (5072, 38340), (5112, 38040), (5680, 34236), (5706, 34080), (6340, 30672), (6390, 30432), (6816, 28530), (7608, 25560), (7668, 25360), (8520, 22824), (8559, 22720), (8640, 22507), (9510, 20448), (9585, 20288), (10144, 19170), (10224, 19020), (11360, 17118), (11412, 17040), (12680, 15336), (12780, 15216), (13632, 14265)]