47669160

素因数分解:

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

素因数の和:117

約数の個数: 288

約数和(自身を含む): 185582880

約数和(自身を除く): 137913720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 67, 70, 77, 84, 88, 98, 105, 110, 120, 121, 132, 134, 140, 147, 154, 165, 168, 196, 201, 210, 220, 231, 242, 245, 264, 268, 280, 294, 308, 330, 335, 363, 385, 392, 402, 420, 440, 462, 469, 484, 490, 536, 539, 588, 605, 616, 660, 670, 726, 735, 737, 770, 804, 840, 847, 924, 938, 968, 980, 1005, 1078, 1155, 1176, 1210, 1320, 1340, 1407, 1452, 1470, 1474, 1540, 1608, 1617, 1694, 1815, 1848, 1876, 1960, 2010, 2156, 2211, 2310, 2345, 2420, 2541, 2680, 2695, 2814, 2904, 2940, 2948, 3080, 3234, 3283, 3388, 3630, 3685, 3752, 4020, 4235, 4312, 4422, 4620, 4690, 4840, 5082, 5159, 5390, 5628, 5880, 5896, 5929, 6468, 6566, 6776, 7035, 7260, 7370, 8040, 8085, 8107, 8470, 8844, 9240, 9380, 9849, 10164, 10318, 10780, 11055, 11256, 11858, 12705, 12936, 13132, 14070, 14520, 14740, 15477, 16170, 16214, 16415, 16940, 17688, 17787, 18760, 19698, 20328, 20636, 21560, 22110, 23716, 24321, 25410, 25795, 26264, 28140, 29480, 29645, 30954, 32340, 32428, 32830, 33880, 35574, 36113, 39396, 40535, 41272, 44220, 47432, 48642, 49245, 50820, 51590, 56280, 56749, 59290, 61908, 64680, 64856, 65660, 71148, 72226, 77385, 78792, 81070, 88440, 88935, 97284, 98490, 101640, 103180, 108339, 113498, 118580, 121605, 123816, 131320, 142296, 144452, 154770, 162140, 170247, 177870, 180565, 194568, 196980, 206360, 216678, 226996, 237160, 243210, 283745, 288904, 309540, 324280, 340494, 355740, 361130, 393960, 397243, 433356, 453992, 486420, 541695, 567490, 619080, 680988, 711480, 722260, 794486, 851235, 866712, 972840, 1083390, 1134980, 1191729, 1361976, 1444520, 1588972, 1702470, 1986215, 2166780, 2269960, 2383458, 3177944, 3404940, 3972430, 4333560, 4766916, 5958645, 6809880, 7944860, 9533832, 11917290, 15889720, 23834580, 47669160]

約数ペア:

[(1, 47669160), (2, 23834580), (3, 15889720), (4, 11917290), (5, 9533832), (6, 7944860), (7, 6809880), (8, 5958645), (10, 4766916), (11, 4333560), (12, 3972430), (14, 3404940), (15, 3177944), (20, 2383458), (21, 2269960), (22, 2166780), (24, 1986215), (28, 1702470), (30, 1588972), (33, 1444520), (35, 1361976), (40, 1191729), (42, 1134980), (44, 1083390), (49, 972840), (55, 866712), (56, 851235), (60, 794486), (66, 722260), (67, 711480), (70, 680988), (77, 619080), (84, 567490), (88, 541695), (98, 486420), (105, 453992), (110, 433356), (120, 397243), (121, 393960), (132, 361130), (134, 355740), (140, 340494), (147, 324280), (154, 309540), (165, 288904), (168, 283745), (196, 243210), (201, 237160), (210, 226996), (220, 216678), (231, 206360), (242, 196980), (245, 194568), (264, 180565), (268, 177870), (280, 170247), (294, 162140), (308, 154770), (330, 144452), (335, 142296), (363, 131320), (385, 123816), (392, 121605), (402, 118580), (420, 113498), (440, 108339), (462, 103180), (469, 101640), (484, 98490), (490, 97284), (536, 88935), (539, 88440), (588, 81070), (605, 78792), (616, 77385), (660, 72226), (670, 71148), (726, 65660), (735, 64856), (737, 64680), (770, 61908), (804, 59290), (840, 56749), (847, 56280), (924, 51590), (938, 50820), (968, 49245), (980, 48642), (1005, 47432), (1078, 44220), (1155, 41272), (1176, 40535), (1210, 39396), (1320, 36113), (1340, 35574), (1407, 33880), (1452, 32830), (1470, 32428), (1474, 32340), (1540, 30954), (1608, 29645), (1617, 29480), (1694, 28140), (1815, 26264), (1848, 25795), (1876, 25410), (1960, 24321), (2010, 23716), (2156, 22110), (2211, 21560), (2310, 20636), (2345, 20328), (2420, 19698), (2541, 18760), (2680, 17787), (2695, 17688), (2814, 16940), (2904, 16415), (2940, 16214), (2948, 16170), (3080, 15477), (3234, 14740), (3283, 14520), (3388, 14070), (3630, 13132), (3685, 12936), (3752, 12705), (4020, 11858), (4235, 11256), (4312, 11055), (4422, 10780), (4620, 10318), (4690, 10164), (4840, 9849), (5082, 9380), (5159, 9240), (5390, 8844), (5628, 8470), (5880, 8107), (5896, 8085), (5929, 8040), (6468, 7370), (6566, 7260), (6776, 7035)]