7420212480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:433

約数の個数: 288

約数和(自身を含む): 24338055168

約数和(自身を除く): 16917842688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 151, 160, 191, 192, 201, 240, 256, 268, 302, 320, 335, 382, 384, 402, 453, 480, 536, 573, 604, 640, 670, 755, 764, 768, 804, 906, 955, 960, 1005, 1072, 1146, 1208, 1280, 1340, 1510, 1528, 1608, 1812, 1910, 1920, 2010, 2144, 2265, 2292, 2416, 2680, 2865, 3020, 3056, 3216, 3624, 3820, 3840, 4020, 4288, 4530, 4584, 4832, 5360, 5730, 6040, 6112, 6432, 7248, 7640, 8040, 8576, 9060, 9168, 9664, 10117, 10720, 11460, 12080, 12224, 12797, 12864, 14496, 15280, 16080, 17152, 18120, 18336, 19328, 20234, 21440, 22920, 24160, 24448, 25594, 25728, 28841, 28992, 30351, 30560, 32160, 36240, 36672, 38391, 38656, 40468, 42880, 45840, 48320, 48896, 50585, 51188, 51456, 57682, 57984, 60702, 61120, 63985, 64320, 72480, 73344, 76782, 80936, 85760, 86523, 91680, 96640, 101170, 102376, 115364, 115968, 121404, 122240, 127970, 128640, 144205, 144960, 146688, 151755, 153564, 161872, 173046, 183360, 191955, 193280, 202340, 204752, 230728, 242808, 244480, 255940, 257280, 288410, 289920, 303510, 307128, 323744, 346092, 366720, 383910, 404680, 409504, 432615, 461456, 485616, 511880, 576820, 579840, 607020, 614256, 647488, 692184, 733440, 767820, 809360, 819008, 865230, 922912, 971232, 1023760, 1153640, 1214040, 1228512, 1294976, 1384368, 1535640, 1618720, 1638016, 1730460, 1845824, 1932347, 1942464, 2047520, 2307280, 2428080, 2457024, 2589952, 2768736, 3071280, 3237440, 3276032, 3460920, 3691648, 3864694, 3884928, 4095040, 4614560, 4856160, 4914048, 5537472, 5797041, 6142560, 6474880, 6921840, 7383296, 7729388, 7769856, 8190080, 9229120, 9661735, 9712320, 9828096, 11074944, 11594082, 12285120, 12949760, 13843680, 15458776, 16380160, 18458240, 19323470, 19424640, 22149888, 23188164, 24570240, 27687360, 28985205, 30917552, 36916480, 38646940, 38849280, 46376328, 49140480, 55374720, 57970410, 61835104, 77293880, 92752656, 110749440, 115940820, 123670208, 154587760, 185505312, 231881640, 247340416, 309175520, 371010624, 463763280, 494680832, 618351040, 742021248, 927526560, 1236702080, 1484042496, 1855053120, 2473404160, 3710106240, 7420212480]

約数ペア:

[(1, 7420212480), (2, 3710106240), (3, 2473404160), (4, 1855053120), (5, 1484042496), (6, 1236702080), (8, 927526560), (10, 742021248), (12, 618351040), (15, 494680832), (16, 463763280), (20, 371010624), (24, 309175520), (30, 247340416), (32, 231881640), (40, 185505312), (48, 154587760), (60, 123670208), (64, 115940820), (67, 110749440), (80, 92752656), (96, 77293880), (120, 61835104), (128, 57970410), (134, 55374720), (151, 49140480), (160, 46376328), (191, 38849280), (192, 38646940), (201, 36916480), (240, 30917552), (256, 28985205), (268, 27687360), (302, 24570240), (320, 23188164), (335, 22149888), (382, 19424640), (384, 19323470), (402, 18458240), (453, 16380160), (480, 15458776), (536, 13843680), (573, 12949760), (604, 12285120), (640, 11594082), (670, 11074944), (755, 9828096), (764, 9712320), (768, 9661735), (804, 9229120), (906, 8190080), (955, 7769856), (960, 7729388), (1005, 7383296), (1072, 6921840), (1146, 6474880), (1208, 6142560), (1280, 5797041), (1340, 5537472), (1510, 4914048), (1528, 4856160), (1608, 4614560), (1812, 4095040), (1910, 3884928), (1920, 3864694), (2010, 3691648), (2144, 3460920), (2265, 3276032), (2292, 3237440), (2416, 3071280), (2680, 2768736), (2865, 2589952), (3020, 2457024), (3056, 2428080), (3216, 2307280), (3624, 2047520), (3820, 1942464), (3840, 1932347), (4020, 1845824), (4288, 1730460), (4530, 1638016), (4584, 1618720), (4832, 1535640), (5360, 1384368), (5730, 1294976), (6040, 1228512), (6112, 1214040), (6432, 1153640), (7248, 1023760), (7640, 971232), (8040, 922912), (8576, 865230), (9060, 819008), (9168, 809360), (9664, 767820), (10117, 733440), (10720, 692184), (11460, 647488), (12080, 614256), (12224, 607020), (12797, 579840), (12864, 576820), (14496, 511880), (15280, 485616), (16080, 461456), (17152, 432615), (18120, 409504), (18336, 404680), (19328, 383910), (20234, 366720), (21440, 346092), (22920, 323744), (24160, 307128), (24448, 303510), (25594, 289920), (25728, 288410), (28841, 257280), (28992, 255940), (30351, 244480), (30560, 242808), (32160, 230728), (36240, 204752), (36672, 202340), (38391, 193280), (38656, 191955), (40468, 183360), (42880, 173046), (45840, 161872), (48320, 153564), (48896, 151755), (50585, 146688), (51188, 144960), (51456, 144205), (57682, 128640), (57984, 127970), (60702, 122240), (61120, 121404), (63985, 115968), (64320, 115364), (72480, 102376), (73344, 101170), (76782, 96640), (80936, 91680), (85760, 86523)]