2689976640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 448

約数和(自身を含む): 10077419520

約数和(自身を除く): 7387442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 64, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 130, 136, 155, 156, 160, 170, 186, 192, 195, 204, 208, 221, 240, 248, 255, 260, 272, 310, 312, 320, 340, 372, 390, 403, 408, 409, 416, 442, 465, 480, 496, 510, 520, 527, 544, 620, 624, 663, 680, 744, 780, 806, 816, 818, 832, 884, 930, 960, 992, 1020, 1040, 1054, 1088, 1105, 1209, 1227, 1240, 1248, 1326, 1360, 1488, 1560, 1581, 1612, 1632, 1636, 1768, 1860, 1984, 2015, 2040, 2045, 2080, 2108, 2210, 2418, 2454, 2480, 2496, 2635, 2652, 2720, 2976, 3120, 3162, 3224, 3264, 3272, 3315, 3536, 3720, 4030, 4080, 4090, 4160, 4216, 4420, 4836, 4908, 4960, 5270, 5304, 5317, 5440, 5952, 6045, 6135, 6240, 6324, 6448, 6544, 6630, 6851, 6953, 7072, 7440, 7905, 8060, 8160, 8180, 8432, 8840, 9672, 9816, 9920, 10540, 10608, 10634, 12090, 12270, 12480, 12648, 12679, 12896, 13088, 13260, 13702, 13906, 14144, 14880, 15810, 15951, 16120, 16320, 16360, 16864, 17680, 19344, 19632, 20553, 20859, 21080, 21216, 21268, 24180, 24540, 25296, 25358, 25792, 26176, 26520, 26585, 27404, 27812, 29760, 31620, 31902, 32240, 32720, 33728, 34255, 34765, 35360, 38037, 38688, 39264, 41106, 41718, 42160, 42432, 42536, 48360, 49080, 50592, 50716, 53040, 53170, 54808, 55624, 63240, 63395, 63804, 64480, 65440, 68510, 69530, 70720, 76074, 77376, 78528, 79755, 82212, 83436, 84320, 85072, 90389, 96720, 98160, 101184, 101432, 102765, 104295, 106080, 106340, 109616, 111248, 126480, 126790, 127608, 128960, 130880, 137020, 139060, 152148, 159510, 164424, 164827, 166872, 168640, 170144, 180778, 190185, 193440, 196320, 202864, 205530, 208590, 212160, 212680, 215543, 219232, 222496, 252960, 253580, 255216, 271167, 274040, 278120, 304296, 319020, 328848, 329654, 333744, 340288, 361556, 380370, 386880, 392640, 405728, 411060, 417180, 425360, 431086, 438464, 444992, 451945, 494481, 505920, 507160, 510432, 542334, 548080, 556240, 608592, 638040, 646629, 657696, 659308, 667488, 723112, 760740, 811456, 822120, 824135, 834360, 850720, 862172, 903890, 988962, 1014320, 1020864, 1077715, 1084668, 1096160, 1112480, 1217184, 1276080, 1293258, 1315392, 1318616, 1334976, 1355835, 1446224, 1521480, 1644240, 1648270, 1668720, 1701440, 1724344, 1807780, 1977924, 2028640, 2155430, 2169336, 2192320, 2224960, 2434368, 2472405, 2552160, 2586516, 2637232, 2711670, 2802059, 2892448, 3042960, 3233145, 3288480, 3296540, 3337440, 3448688, 3615560, 3955848, 4057280, 4310860, 4338672, 4944810, 5104320, 5173032, 5274464, 5423340, 5604118, 5784896, 6085920, 6466290, 6576960, 6593080, 6674880, 6897376, 7231120, 7911696, 8406177, 8621720, 8677344, 9889620, 10346064, 10548928, 10846680, 11208236, 12171840, 12932580, 13186160, 13794752, 14010295, 14462240, 15823392, 16812354, 17243440, 17354688, 19779240, 20692128, 21693360, 22416472, 25865160, 26372320, 28020590, 28924480, 31646784, 33624708, 34486880, 39558480, 41384256, 42030885, 43386720, 44832944, 51730320, 52744640, 56041180, 67249416, 68973760, 79116960, 84061770, 86773440, 89665888, 103460640, 112082360, 134498832, 158233920, 168123540, 179331776, 206921280, 224164720, 268997664, 336247080, 448329440, 537995328, 672494160, 896658880, 1344988320, 2689976640]

約数ペア:

[(1, 2689976640), (2, 1344988320), (3, 896658880), (4, 672494160), (5, 537995328), (6, 448329440), (8, 336247080), (10, 268997664), (12, 224164720), (13, 206921280), (15, 179331776), (16, 168123540), (17, 158233920), (20, 134498832), (24, 112082360), (26, 103460640), (30, 89665888), (31, 86773440), (32, 84061770), (34, 79116960), (39, 68973760), (40, 67249416), (48, 56041180), (51, 52744640), (52, 51730320), (60, 44832944), (62, 43386720), (64, 42030885), (65, 41384256), (68, 39558480), (78, 34486880), (80, 33624708), (85, 31646784), (93, 28924480), (96, 28020590), (102, 26372320), (104, 25865160), (120, 22416472), (124, 21693360), (130, 20692128), (136, 19779240), (155, 17354688), (156, 17243440), (160, 16812354), (170, 15823392), (186, 14462240), (192, 14010295), (195, 13794752), (204, 13186160), (208, 12932580), (221, 12171840), (240, 11208236), (248, 10846680), (255, 10548928), (260, 10346064), (272, 9889620), (310, 8677344), (312, 8621720), (320, 8406177), (340, 7911696), (372, 7231120), (390, 6897376), (403, 6674880), (408, 6593080), (409, 6576960), (416, 6466290), (442, 6085920), (465, 5784896), (480, 5604118), (496, 5423340), (510, 5274464), (520, 5173032), (527, 5104320), (544, 4944810), (620, 4338672), (624, 4310860), (663, 4057280), (680, 3955848), (744, 3615560), (780, 3448688), (806, 3337440), (816, 3296540), (818, 3288480), (832, 3233145), (884, 3042960), (930, 2892448), (960, 2802059), (992, 2711670), (1020, 2637232), (1040, 2586516), (1054, 2552160), (1088, 2472405), (1105, 2434368), (1209, 2224960), (1227, 2192320), (1240, 2169336), (1248, 2155430), (1326, 2028640), (1360, 1977924), (1488, 1807780), (1560, 1724344), (1581, 1701440), (1612, 1668720), (1632, 1648270), (1636, 1644240), (1768, 1521480), (1860, 1446224), (1984, 1355835), (2015, 1334976), (2040, 1318616), (2045, 1315392), (2080, 1293258), (2108, 1276080), (2210, 1217184), (2418, 1112480), (2454, 1096160), (2480, 1084668), (2496, 1077715), (2635, 1020864), (2652, 1014320), (2720, 988962), (2976, 903890), (3120, 862172), (3162, 850720), (3224, 834360), (3264, 824135), (3272, 822120), (3315, 811456), (3536, 760740), (3720, 723112), (4030, 667488), (4080, 659308), (4090, 657696), (4160, 646629), (4216, 638040), (4420, 608592), (4836, 556240), (4908, 548080), (4960, 542334), (5270, 510432), (5304, 507160), (5317, 505920), (5440, 494481), (5952, 451945), (6045, 444992), (6135, 438464), (6240, 431086), (6324, 425360), (6448, 417180), (6544, 411060), (6630, 405728), (6851, 392640), (6953, 386880), (7072, 380370), (7440, 361556), (7905, 340288), (8060, 333744), (8160, 329654), (8180, 328848), (8432, 319020), (8840, 304296), (9672, 278120), (9816, 274040), (9920, 271167), (10540, 255216), (10608, 253580), (10634, 252960), (12090, 222496), (12270, 219232), (12480, 215543), (12648, 212680), (12679, 212160), (12896, 208590), (13088, 205530), (13260, 202864), (13702, 196320), (13906, 193440), (14144, 190185), (14880, 180778), (15810, 170144), (15951, 168640), (16120, 166872), (16320, 164827), (16360, 164424), (16864, 159510), (17680, 152148), (19344, 139060), (19632, 137020), (20553, 130880), (20859, 128960), (21080, 127608), (21216, 126790), (21268, 126480), (24180, 111248), (24540, 109616), (25296, 106340), (25358, 106080), (25792, 104295), (26176, 102765), (26520, 101432), (26585, 101184), (27404, 98160), (27812, 96720), (29760, 90389), (31620, 85072), (31902, 84320), (32240, 83436), (32720, 82212), (33728, 79755), (34255, 78528), (34765, 77376), (35360, 76074), (38037, 70720), (38688, 69530), (39264, 68510), (41106, 65440), (41718, 64480), (42160, 63804), (42432, 63395), (42536, 63240), (48360, 55624), (49080, 54808), (50592, 53170), (50716, 53040)]