1240980480

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 352

約数和(自身を含む): 4527636480

約数和(自身を除く): 3286656000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 191, 192, 216, 235, 240, 256, 270, 282, 288, 320, 360, 376, 382, 384, 423, 432, 470, 480, 512, 540, 564, 573, 576, 640, 705, 720, 752, 764, 768, 846, 864, 940, 955, 960, 1024, 1080, 1128, 1146, 1152, 1269, 1280, 1410, 1440, 1504, 1528, 1536, 1692, 1719, 1728, 1880, 1910, 1920, 2115, 2160, 2256, 2292, 2304, 2538, 2560, 2820, 2865, 2880, 3008, 3056, 3072, 3384, 3438, 3456, 3760, 3820, 3840, 4230, 4320, 4512, 4584, 4608, 5076, 5120, 5157, 5640, 5730, 5760, 6016, 6112, 6345, 6768, 6876, 6912, 7520, 7640, 7680, 8460, 8595, 8640, 8977, 9024, 9168, 9216, 10152, 10314, 11280, 11460, 11520, 12032, 12224, 12690, 13536, 13752, 13824, 15040, 15280, 15360, 16920, 17190, 17280, 17954, 18048, 18336, 20304, 20628, 22560, 22920, 23040, 24064, 24448, 25380, 25785, 26931, 27072, 27504, 27648, 30080, 30560, 33840, 34380, 34560, 35908, 36096, 36672, 40608, 41256, 44885, 45120, 45840, 46080, 48128, 48896, 50760, 51570, 53862, 54144, 55008, 60160, 61120, 67680, 68760, 69120, 71816, 72192, 73344, 80793, 81216, 82512, 89770, 90240, 91680, 97792, 101520, 103140, 107724, 108288, 110016, 120320, 122240, 134655, 135360, 137520, 138240, 143632, 144384, 146688, 161586, 162432, 165024, 179540, 180480, 183360, 195584, 203040, 206280, 215448, 216576, 220032, 240640, 242379, 244480, 269310, 270720, 275040, 287264, 293376, 323172, 324864, 330048, 359080, 360960, 366720, 403965, 406080, 412560, 430896, 433152, 440064, 484758, 488960, 538620, 541440, 550080, 574528, 586752, 646344, 649728, 660096, 718160, 721920, 733440, 807930, 812160, 825120, 861792, 880128, 969516, 977920, 1077240, 1082880, 1100160, 1149056, 1211895, 1292688, 1299456, 1320192, 1436320, 1466880, 1615860, 1624320, 1650240, 1723584, 1760256, 1939032, 2154480, 2165760, 2200320, 2298112, 2423790, 2585376, 2640384, 2872640, 2933760, 3231720, 3248640, 3300480, 3447168, 3878064, 4308960, 4400640, 4596224, 4847580, 5170752, 5280768, 5745280, 6463440, 6497280, 6600960, 6894336, 7756128, 8617920, 8801280, 9192448, 9695160, 10341504, 11490560, 12926880, 13201920, 13788672, 15512256, 17235840, 19390320, 20683008, 22981120, 25853760, 26403840, 27577344, 31024512, 34471680, 38780640, 41366016, 45962240, 51707520, 62049024, 68943360, 77561280, 82732032, 103415040, 124098048, 137886720, 155122560, 206830080, 248196096, 310245120, 413660160, 620490240, 1240980480]

約数ペア:

[(1, 1240980480), (2, 620490240), (3, 413660160), (4, 310245120), (5, 248196096), (6, 206830080), (8, 155122560), (9, 137886720), (10, 124098048), (12, 103415040), (15, 82732032), (16, 77561280), (18, 68943360), (20, 62049024), (24, 51707520), (27, 45962240), (30, 41366016), (32, 38780640), (36, 34471680), (40, 31024512), (45, 27577344), (47, 26403840), (48, 25853760), (54, 22981120), (60, 20683008), (64, 19390320), (72, 17235840), (80, 15512256), (90, 13788672), (94, 13201920), (96, 12926880), (108, 11490560), (120, 10341504), (128, 9695160), (135, 9192448), (141, 8801280), (144, 8617920), (160, 7756128), (180, 6894336), (188, 6600960), (191, 6497280), (192, 6463440), (216, 5745280), (235, 5280768), (240, 5170752), (256, 4847580), (270, 4596224), (282, 4400640), (288, 4308960), (320, 3878064), (360, 3447168), (376, 3300480), (382, 3248640), (384, 3231720), (423, 2933760), (432, 2872640), (470, 2640384), (480, 2585376), (512, 2423790), (540, 2298112), (564, 2200320), (573, 2165760), (576, 2154480), (640, 1939032), (705, 1760256), (720, 1723584), (752, 1650240), (764, 1624320), (768, 1615860), (846, 1466880), (864, 1436320), (940, 1320192), (955, 1299456), (960, 1292688), (1024, 1211895), (1080, 1149056), (1128, 1100160), (1146, 1082880), (1152, 1077240), (1269, 977920), (1280, 969516), (1410, 880128), (1440, 861792), (1504, 825120), (1528, 812160), (1536, 807930), (1692, 733440), (1719, 721920), (1728, 718160), (1880, 660096), (1910, 649728), (1920, 646344), (2115, 586752), (2160, 574528), (2256, 550080), (2292, 541440), (2304, 538620), (2538, 488960), (2560, 484758), (2820, 440064), (2865, 433152), (2880, 430896), (3008, 412560), (3056, 406080), (3072, 403965), (3384, 366720), (3438, 360960), (3456, 359080), (3760, 330048), (3820, 324864), (3840, 323172), (4230, 293376), (4320, 287264), (4512, 275040), (4584, 270720), (4608, 269310), (5076, 244480), (5120, 242379), (5157, 240640), (5640, 220032), (5730, 216576), (5760, 215448), (6016, 206280), (6112, 203040), (6345, 195584), (6768, 183360), (6876, 180480), (6912, 179540), (7520, 165024), (7640, 162432), (7680, 161586), (8460, 146688), (8595, 144384), (8640, 143632), (8977, 138240), (9024, 137520), (9168, 135360), (9216, 134655), (10152, 122240), (10314, 120320), (11280, 110016), (11460, 108288), (11520, 107724), (12032, 103140), (12224, 101520), (12690, 97792), (13536, 91680), (13752, 90240), (13824, 89770), (15040, 82512), (15280, 81216), (15360, 80793), (16920, 73344), (17190, 72192), (17280, 71816), (17954, 69120), (18048, 68760), (18336, 67680), (20304, 61120), (20628, 60160), (22560, 55008), (22920, 54144), (23040, 53862), (24064, 51570), (24448, 50760), (25380, 48896), (25785, 48128), (26931, 46080), (27072, 45840), (27504, 45120), (27648, 44885), (30080, 41256), (30560, 40608), (33840, 36672), (34380, 36096), (34560, 35908)]