272119680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 384

約数和(自身を含む): 1139935680

約数和(自身を除く): 867816000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 397, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 794, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1191, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1588, 1632, 1680, 1785, 1904, 1920, 1985, 2016, 2040, 2142, 2176, 2240, 2380, 2382, 2448, 2520, 2688, 2720, 2779, 2856, 2880, 3060, 3176, 3264, 3360, 3570, 3573, 3808, 3970, 4032, 4080, 4284, 4480, 4760, 4764, 4896, 5040, 5355, 5440, 5558, 5712, 5760, 5955, 6120, 6352, 6528, 6720, 6749, 7140, 7146, 7616, 7940, 8064, 8160, 8337, 8568, 9520, 9528, 9792, 10080, 10710, 10880, 11116, 11424, 11910, 12240, 12704, 13440, 13498, 13895, 14280, 14292, 15232, 15880, 16320, 16674, 17136, 17865, 19040, 19056, 19584, 20160, 20247, 21420, 22232, 22848, 23820, 24480, 25011, 25408, 26996, 27790, 28560, 28584, 31760, 32640, 33348, 33745, 34272, 35730, 38080, 38112, 40320, 40494, 41685, 42840, 44464, 45696, 47243, 47640, 48960, 50022, 50816, 53992, 55580, 57120, 57168, 60741, 63520, 66696, 67490, 68544, 71460, 76160, 76224, 80988, 83370, 85680, 88928, 94486, 95280, 97920, 100044, 101235, 107984, 111160, 114240, 114336, 121482, 125055, 127040, 133392, 134980, 137088, 141729, 142920, 152448, 161976, 166740, 171360, 177856, 188972, 190560, 200088, 202470, 215968, 222320, 228480, 228672, 236215, 242964, 250110, 254080, 266784, 269960, 283458, 285840, 303705, 323952, 333480, 342720, 355712, 377944, 381120, 400176, 404940, 425187, 431936, 444640, 457344, 472430, 485928, 500220, 533568, 539920, 566916, 571680, 607410, 647904, 666960, 685440, 708645, 755888, 762240, 800352, 809880, 850374, 863872, 889280, 944860, 971856, 1000440, 1067136, 1079840, 1133832, 1143360, 1214820, 1295808, 1333920, 1417290, 1511776, 1600704, 1619760, 1700748, 1778560, 1889720, 1943712, 2000880, 2125935, 2159680, 2267664, 2286720, 2429640, 2591616, 2667840, 2834580, 3023552, 3201408, 3239520, 3401496, 3779440, 3887424, 4001760, 4251870, 4319360, 4535328, 4859280, 5335680, 5669160, 6047104, 6479040, 6802992, 7558880, 7774848, 8003520, 8503740, 9070656, 9718560, 11338320, 12958080, 13605984, 15117760, 16007040, 17007480, 18141312, 19437120, 22676640, 27211968, 30235520, 34014960, 38874240, 45353280, 54423936, 68029920, 90706560, 136059840, 272119680]

約数ペア:

[(1, 272119680), (2, 136059840), (3, 90706560), (4, 68029920), (5, 54423936), (6, 45353280), (7, 38874240), (8, 34014960), (9, 30235520), (10, 27211968), (12, 22676640), (14, 19437120), (15, 18141312), (16, 17007480), (17, 16007040), (18, 15117760), (20, 13605984), (21, 12958080), (24, 11338320), (28, 9718560), (30, 9070656), (32, 8503740), (34, 8003520), (35, 7774848), (36, 7558880), (40, 6802992), (42, 6479040), (45, 6047104), (48, 5669160), (51, 5335680), (56, 4859280), (60, 4535328), (63, 4319360), (64, 4251870), (68, 4001760), (70, 3887424), (72, 3779440), (80, 3401496), (84, 3239520), (85, 3201408), (90, 3023552), (96, 2834580), (102, 2667840), (105, 2591616), (112, 2429640), (119, 2286720), (120, 2267664), (126, 2159680), (128, 2125935), (136, 2000880), (140, 1943712), (144, 1889720), (153, 1778560), (160, 1700748), (168, 1619760), (170, 1600704), (180, 1511776), (192, 1417290), (204, 1333920), (210, 1295808), (224, 1214820), (238, 1143360), (240, 1133832), (252, 1079840), (255, 1067136), (272, 1000440), (280, 971856), (288, 944860), (306, 889280), (315, 863872), (320, 850374), (336, 809880), (340, 800352), (357, 762240), (360, 755888), (384, 708645), (397, 685440), (408, 666960), (420, 647904), (448, 607410), (476, 571680), (480, 566916), (504, 539920), (510, 533568), (544, 500220), (560, 485928), (576, 472430), (595, 457344), (612, 444640), (630, 431936), (640, 425187), (672, 404940), (680, 400176), (714, 381120), (720, 377944), (765, 355712), (794, 342720), (816, 333480), (840, 323952), (896, 303705), (952, 285840), (960, 283458), (1008, 269960), (1020, 266784), (1071, 254080), (1088, 250110), (1120, 242964), (1152, 236215), (1190, 228672), (1191, 228480), (1224, 222320), (1260, 215968), (1344, 202470), (1360, 200088), (1428, 190560), (1440, 188972), (1530, 177856), (1588, 171360), (1632, 166740), (1680, 161976), (1785, 152448), (1904, 142920), (1920, 141729), (1985, 137088), (2016, 134980), (2040, 133392), (2142, 127040), (2176, 125055), (2240, 121482), (2380, 114336), (2382, 114240), (2448, 111160), (2520, 107984), (2688, 101235), (2720, 100044), (2779, 97920), (2856, 95280), (2880, 94486), (3060, 88928), (3176, 85680), (3264, 83370), (3360, 80988), (3570, 76224), (3573, 76160), (3808, 71460), (3970, 68544), (4032, 67490), (4080, 66696), (4284, 63520), (4480, 60741), (4760, 57168), (4764, 57120), (4896, 55580), (5040, 53992), (5355, 50816), (5440, 50022), (5558, 48960), (5712, 47640), (5760, 47243), (5955, 45696), (6120, 44464), (6352, 42840), (6528, 41685), (6720, 40494), (6749, 40320), (7140, 38112), (7146, 38080), (7616, 35730), (7940, 34272), (8064, 33745), (8160, 33348), (8337, 32640), (8568, 31760), (9520, 28584), (9528, 28560), (9792, 27790), (10080, 26996), (10710, 25408), (10880, 25011), (11116, 24480), (11424, 23820), (11910, 22848), (12240, 22232), (12704, 21420), (13440, 20247), (13498, 20160), (13895, 19584), (14280, 19056), (14292, 19040), (15232, 17865), (15880, 17136), (16320, 16674)]