517436640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 384

約数和(自身を含む): 2107607040

約数和(自身を除く): 1590170400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 210, 213, 216, 224, 240, 241, 252, 270, 280, 284, 288, 315, 336, 355, 360, 378, 420, 426, 432, 480, 482, 497, 504, 540, 560, 568, 630, 639, 672, 710, 720, 723, 756, 840, 852, 864, 945, 964, 994, 1008, 1065, 1080, 1120, 1136, 1205, 1260, 1278, 1420, 1440, 1446, 1491, 1512, 1680, 1687, 1704, 1890, 1917, 1928, 1988, 2016, 2130, 2160, 2169, 2272, 2410, 2485, 2520, 2556, 2840, 2892, 2982, 3024, 3195, 3360, 3374, 3408, 3615, 3780, 3834, 3856, 3976, 4260, 4320, 4338, 4473, 4820, 4970, 5040, 5061, 5112, 5680, 5784, 5964, 6048, 6390, 6507, 6748, 6816, 7230, 7455, 7560, 7668, 7712, 7952, 8435, 8520, 8676, 8946, 9585, 9640, 9940, 10080, 10122, 10224, 10845, 11360, 11568, 11928, 12780, 13014, 13419, 13496, 14460, 14910, 15120, 15183, 15336, 15904, 16870, 17040, 17111, 17352, 17892, 19170, 19280, 19880, 20244, 20448, 21690, 22365, 23136, 23856, 25305, 25560, 26028, 26838, 26992, 28920, 29820, 30240, 30366, 30672, 32535, 33740, 34080, 34222, 34704, 35784, 38340, 38560, 39760, 40488, 43380, 44730, 45549, 47712, 50610, 51120, 51333, 52056, 53676, 53984, 57840, 59640, 60732, 61344, 65070, 67095, 67480, 68444, 69408, 71568, 75915, 76680, 79520, 80976, 85555, 86760, 89460, 91098, 101220, 102240, 102666, 104112, 107352, 115680, 119280, 119777, 121464, 130140, 134190, 134960, 136888, 143136, 151830, 153360, 153999, 161952, 171110, 173520, 178920, 182196, 202440, 205332, 208224, 214704, 227745, 238560, 239554, 242928, 256665, 260280, 268380, 269920, 273776, 303660, 306720, 307998, 342220, 347040, 357840, 359331, 364392, 404880, 410664, 429408, 455490, 461997, 479108, 485856, 513330, 520560, 536760, 547552, 598885, 607320, 615996, 684440, 715680, 718662, 728784, 769995, 809760, 821328, 910980, 923994, 958216, 1026660, 1041120, 1073520, 1077993, 1197770, 1214640, 1231992, 1368880, 1437324, 1457568, 1539990, 1642656, 1796655, 1821960, 1847988, 1916432, 2053320, 2147040, 2155986, 2309985, 2395540, 2429280, 2463984, 2737760, 2874648, 3079980, 3233979, 3593310, 3643920, 3695976, 3832864, 4106640, 4311972, 4619970, 4791080, 4927968, 5389965, 5749296, 6159960, 6467958, 7186620, 7287840, 7391952, 8213280, 8623944, 9239940, 9582160, 10779930, 11498592, 12319920, 12935916, 14373240, 14783904, 16169895, 17247888, 18479880, 19164320, 21559860, 24639840, 25871832, 28746480, 32339790, 34495776, 36959760, 43119720, 51743664, 57492960, 64679580, 73919520, 86239440, 103487328, 129359160, 172478880, 258718320, 517436640]

約数ペア:

[(1, 517436640), (2, 258718320), (3, 172478880), (4, 129359160), (5, 103487328), (6, 86239440), (7, 73919520), (8, 64679580), (9, 57492960), (10, 51743664), (12, 43119720), (14, 36959760), (15, 34495776), (16, 32339790), (18, 28746480), (20, 25871832), (21, 24639840), (24, 21559860), (27, 19164320), (28, 18479880), (30, 17247888), (32, 16169895), (35, 14783904), (36, 14373240), (40, 12935916), (42, 12319920), (45, 11498592), (48, 10779930), (54, 9582160), (56, 9239940), (60, 8623944), (63, 8213280), (70, 7391952), (71, 7287840), (72, 7186620), (80, 6467958), (84, 6159960), (90, 5749296), (96, 5389965), (105, 4927968), (108, 4791080), (112, 4619970), (120, 4311972), (126, 4106640), (135, 3832864), (140, 3695976), (142, 3643920), (144, 3593310), (160, 3233979), (168, 3079980), (180, 2874648), (189, 2737760), (210, 2463984), (213, 2429280), (216, 2395540), (224, 2309985), (240, 2155986), (241, 2147040), (252, 2053320), (270, 1916432), (280, 1847988), (284, 1821960), (288, 1796655), (315, 1642656), (336, 1539990), (355, 1457568), (360, 1437324), (378, 1368880), (420, 1231992), (426, 1214640), (432, 1197770), (480, 1077993), (482, 1073520), (497, 1041120), (504, 1026660), (540, 958216), (560, 923994), (568, 910980), (630, 821328), (639, 809760), (672, 769995), (710, 728784), (720, 718662), (723, 715680), (756, 684440), (840, 615996), (852, 607320), (864, 598885), (945, 547552), (964, 536760), (994, 520560), (1008, 513330), (1065, 485856), (1080, 479108), (1120, 461997), (1136, 455490), (1205, 429408), (1260, 410664), (1278, 404880), (1420, 364392), (1440, 359331), (1446, 357840), (1491, 347040), (1512, 342220), (1680, 307998), (1687, 306720), (1704, 303660), (1890, 273776), (1917, 269920), (1928, 268380), (1988, 260280), (2016, 256665), (2130, 242928), (2160, 239554), (2169, 238560), (2272, 227745), (2410, 214704), (2485, 208224), (2520, 205332), (2556, 202440), (2840, 182196), (2892, 178920), (2982, 173520), (3024, 171110), (3195, 161952), (3360, 153999), (3374, 153360), (3408, 151830), (3615, 143136), (3780, 136888), (3834, 134960), (3856, 134190), (3976, 130140), (4260, 121464), (4320, 119777), (4338, 119280), (4473, 115680), (4820, 107352), (4970, 104112), (5040, 102666), (5061, 102240), (5112, 101220), (5680, 91098), (5784, 89460), (5964, 86760), (6048, 85555), (6390, 80976), (6507, 79520), (6748, 76680), (6816, 75915), (7230, 71568), (7455, 69408), (7560, 68444), (7668, 67480), (7712, 67095), (7952, 65070), (8435, 61344), (8520, 60732), (8676, 59640), (8946, 57840), (9585, 53984), (9640, 53676), (9940, 52056), (10080, 51333), (10122, 51120), (10224, 50610), (10845, 47712), (11360, 45549), (11568, 44730), (11928, 43380), (12780, 40488), (13014, 39760), (13419, 38560), (13496, 38340), (14460, 35784), (14910, 34704), (15120, 34222), (15183, 34080), (15336, 33740), (15904, 32535), (16870, 30672), (17040, 30366), (17111, 30240), (17352, 29820), (17892, 28920), (19170, 26992), (19280, 26838), (19880, 26028), (20244, 25560), (20448, 25305), (21690, 23856), (22365, 23136)]