40859280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 360

約数和(自身を含む): 174947136

約数和(自身を除く): 134087856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 67, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 121, 126, 132, 134, 140, 144, 154, 165, 168, 176, 180, 198, 201, 210, 220, 231, 240, 242, 252, 264, 268, 280, 308, 315, 330, 335, 336, 360, 363, 385, 396, 402, 420, 440, 462, 469, 484, 495, 504, 528, 536, 560, 603, 605, 616, 630, 660, 670, 693, 720, 726, 737, 770, 792, 804, 840, 847, 880, 924, 938, 968, 990, 1005, 1008, 1072, 1089, 1155, 1206, 1210, 1232, 1260, 1320, 1340, 1386, 1407, 1452, 1474, 1540, 1584, 1608, 1680, 1694, 1815, 1848, 1876, 1936, 1980, 2010, 2178, 2211, 2310, 2345, 2412, 2420, 2520, 2541, 2640, 2680, 2772, 2814, 2904, 2948, 3015, 3080, 3216, 3388, 3465, 3630, 3685, 3696, 3752, 3960, 4020, 4221, 4235, 4356, 4422, 4620, 4690, 4824, 4840, 5040, 5082, 5159, 5360, 5445, 5544, 5628, 5808, 5896, 6030, 6160, 6633, 6776, 6930, 7035, 7260, 7370, 7504, 7623, 7920, 8040, 8107, 8442, 8470, 8712, 8844, 9240, 9380, 9648, 9680, 10164, 10318, 10890, 11055, 11088, 11256, 11792, 12060, 12705, 13266, 13552, 13860, 14070, 14520, 14740, 15246, 15477, 16080, 16214, 16884, 16940, 17424, 17688, 18480, 18760, 20328, 20636, 21105, 21780, 22110, 22512, 24120, 24321, 25410, 25795, 26532, 27720, 28140, 29040, 29480, 30492, 30954, 32428, 33165, 33768, 33880, 35376, 37520, 38115, 40535, 40656, 41272, 42210, 43560, 44220, 46431, 48240, 48642, 50820, 51590, 53064, 55440, 56280, 56749, 58960, 60984, 61908, 64856, 66330, 67536, 67760, 72963, 76230, 77385, 81070, 82544, 84420, 87120, 88440, 92862, 97284, 101640, 103180, 106128, 112560, 113498, 121605, 121968, 123816, 129712, 132660, 145926, 152460, 154770, 162140, 168840, 170247, 176880, 185724, 194568, 203280, 206360, 226996, 232155, 243210, 247632, 265320, 283745, 291852, 304920, 309540, 324280, 337680, 340494, 364815, 371448, 389136, 412720, 453992, 464310, 486420, 510741, 530640, 567490, 583704, 609840, 619080, 648560, 680988, 729630, 742896, 851235, 907984, 928620, 972840, 1021482, 1134980, 1167408, 1238160, 1361976, 1459260, 1702470, 1857240, 1945680, 2042964, 2269960, 2553705, 2723952, 2918520, 3404940, 3714480, 4085928, 4539920, 5107410, 5837040, 6809880, 8171856, 10214820, 13619760, 20429640, 40859280]

約数ペア:

[(1, 40859280), (2, 20429640), (3, 13619760), (4, 10214820), (5, 8171856), (6, 6809880), (7, 5837040), (8, 5107410), (9, 4539920), (10, 4085928), (11, 3714480), (12, 3404940), (14, 2918520), (15, 2723952), (16, 2553705), (18, 2269960), (20, 2042964), (21, 1945680), (22, 1857240), (24, 1702470), (28, 1459260), (30, 1361976), (33, 1238160), (35, 1167408), (36, 1134980), (40, 1021482), (42, 972840), (44, 928620), (45, 907984), (48, 851235), (55, 742896), (56, 729630), (60, 680988), (63, 648560), (66, 619080), (67, 609840), (70, 583704), (72, 567490), (77, 530640), (80, 510741), (84, 486420), (88, 464310), (90, 453992), (99, 412720), (105, 389136), (110, 371448), (112, 364815), (120, 340494), (121, 337680), (126, 324280), (132, 309540), (134, 304920), (140, 291852), (144, 283745), (154, 265320), (165, 247632), (168, 243210), (176, 232155), (180, 226996), (198, 206360), (201, 203280), (210, 194568), (220, 185724), (231, 176880), (240, 170247), (242, 168840), (252, 162140), (264, 154770), (268, 152460), (280, 145926), (308, 132660), (315, 129712), (330, 123816), (335, 121968), (336, 121605), (360, 113498), (363, 112560), (385, 106128), (396, 103180), (402, 101640), (420, 97284), (440, 92862), (462, 88440), (469, 87120), (484, 84420), (495, 82544), (504, 81070), (528, 77385), (536, 76230), (560, 72963), (603, 67760), (605, 67536), (616, 66330), (630, 64856), (660, 61908), (670, 60984), (693, 58960), (720, 56749), (726, 56280), (737, 55440), (770, 53064), (792, 51590), (804, 50820), (840, 48642), (847, 48240), (880, 46431), (924, 44220), (938, 43560), (968, 42210), (990, 41272), (1005, 40656), (1008, 40535), (1072, 38115), (1089, 37520), (1155, 35376), (1206, 33880), (1210, 33768), (1232, 33165), (1260, 32428), (1320, 30954), (1340, 30492), (1386, 29480), (1407, 29040), (1452, 28140), (1474, 27720), (1540, 26532), (1584, 25795), (1608, 25410), (1680, 24321), (1694, 24120), (1815, 22512), (1848, 22110), (1876, 21780), (1936, 21105), (1980, 20636), (2010, 20328), (2178, 18760), (2211, 18480), (2310, 17688), (2345, 17424), (2412, 16940), (2420, 16884), (2520, 16214), (2541, 16080), (2640, 15477), (2680, 15246), (2772, 14740), (2814, 14520), (2904, 14070), (2948, 13860), (3015, 13552), (3080, 13266), (3216, 12705), (3388, 12060), (3465, 11792), (3630, 11256), (3685, 11088), (3696, 11055), (3752, 10890), (3960, 10318), (4020, 10164), (4221, 9680), (4235, 9648), (4356, 9380), (4422, 9240), (4620, 8844), (4690, 8712), (4824, 8470), (4840, 8442), (5040, 8107), (5082, 8040), (5159, 7920), (5360, 7623), (5445, 7504), (5544, 7370), (5628, 7260), (5808, 7035), (5896, 6930), (6030, 6776), (6160, 6633)]