393862560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 1560674304

約数和(自身を除く): 1166811744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 96, 104, 105, 112, 120, 127, 130, 140, 142, 156, 160, 168, 182, 195, 208, 210, 213, 224, 240, 254, 260, 273, 280, 284, 312, 336, 355, 364, 381, 390, 416, 420, 426, 455, 480, 497, 508, 520, 546, 560, 568, 624, 635, 672, 710, 728, 762, 780, 840, 852, 889, 910, 923, 994, 1016, 1040, 1065, 1092, 1120, 1136, 1248, 1270, 1365, 1420, 1456, 1491, 1524, 1560, 1651, 1680, 1704, 1778, 1820, 1846, 1905, 1988, 2032, 2080, 2130, 2184, 2272, 2485, 2540, 2667, 2730, 2769, 2840, 2912, 2982, 3048, 3120, 3302, 3360, 3408, 3556, 3640, 3692, 3810, 3976, 4064, 4260, 4368, 4445, 4615, 4953, 4970, 5080, 5334, 5460, 5538, 5680, 5964, 6096, 6240, 6461, 6604, 6816, 7112, 7280, 7384, 7455, 7620, 7952, 8255, 8520, 8736, 8890, 9017, 9230, 9906, 9940, 10160, 10668, 10920, 11076, 11360, 11557, 11928, 12192, 12922, 13208, 13335, 13845, 14224, 14560, 14768, 14910, 15240, 15904, 16510, 17040, 17780, 18034, 18460, 19383, 19812, 19880, 20320, 21336, 21840, 22152, 23114, 23856, 24765, 25844, 26416, 26670, 27051, 27690, 28448, 29536, 29820, 30480, 32305, 33020, 34080, 34671, 35560, 36068, 36920, 38766, 39624, 39760, 42672, 43680, 44304, 45085, 46228, 47712, 49530, 51688, 52832, 53340, 54102, 55380, 57785, 59640, 60960, 63119, 64610, 66040, 69342, 71120, 72136, 73840, 77532, 79248, 79520, 85344, 88608, 90170, 92456, 96915, 99060, 103376, 106680, 108204, 110760, 115570, 117221, 119280, 126238, 129220, 132080, 135255, 138684, 142240, 144272, 147680, 155064, 158496, 173355, 180340, 184912, 189357, 193830, 198120, 206752, 213360, 216408, 221520, 231140, 234442, 238560, 252476, 258440, 264160, 270510, 277368, 288544, 310128, 315595, 346710, 351663, 360680, 369824, 378714, 387660, 396240, 426720, 432816, 443040, 462280, 468884, 504952, 516880, 541020, 554736, 586105, 620256, 631190, 693420, 703326, 721360, 757428, 775320, 792480, 820547, 865632, 924560, 937768, 946785, 1009904, 1033760, 1082040, 1109472, 1172210, 1262380, 1386840, 1406652, 1442720, 1514856, 1550640, 1641094, 1758315, 1849120, 1875536, 1893570, 2019808, 2164080, 2344420, 2461641, 2524760, 2773680, 2813304, 3029712, 3101280, 3282188, 3516630, 3751072, 3787140, 4102735, 4328160, 4688840, 4923282, 5049520, 5547360, 5626608, 6059424, 6564376, 7033260, 7574280, 8205470, 9377680, 9846564, 10099040, 11253216, 12308205, 13128752, 14066520, 15148560, 16410940, 18755360, 19693128, 24616410, 26257504, 28133040, 30297120, 32821880, 39386256, 49232820, 56266080, 65643760, 78772512, 98465640, 131287520, 196931280, 393862560]

約数ペア:

[(1, 393862560), (2, 196931280), (3, 131287520), (4, 98465640), (5, 78772512), (6, 65643760), (7, 56266080), (8, 49232820), (10, 39386256), (12, 32821880), (13, 30297120), (14, 28133040), (15, 26257504), (16, 24616410), (20, 19693128), (21, 18755360), (24, 16410940), (26, 15148560), (28, 14066520), (30, 13128752), (32, 12308205), (35, 11253216), (39, 10099040), (40, 9846564), (42, 9377680), (48, 8205470), (52, 7574280), (56, 7033260), (60, 6564376), (65, 6059424), (70, 5626608), (71, 5547360), (78, 5049520), (80, 4923282), (84, 4688840), (91, 4328160), (96, 4102735), (104, 3787140), (105, 3751072), (112, 3516630), (120, 3282188), (127, 3101280), (130, 3029712), (140, 2813304), (142, 2773680), (156, 2524760), (160, 2461641), (168, 2344420), (182, 2164080), (195, 2019808), (208, 1893570), (210, 1875536), (213, 1849120), (224, 1758315), (240, 1641094), (254, 1550640), (260, 1514856), (273, 1442720), (280, 1406652), (284, 1386840), (312, 1262380), (336, 1172210), (355, 1109472), (364, 1082040), (381, 1033760), (390, 1009904), (416, 946785), (420, 937768), (426, 924560), (455, 865632), (480, 820547), (497, 792480), (508, 775320), (520, 757428), (546, 721360), (560, 703326), (568, 693420), (624, 631190), (635, 620256), (672, 586105), (710, 554736), (728, 541020), (762, 516880), (780, 504952), (840, 468884), (852, 462280), (889, 443040), (910, 432816), (923, 426720), (994, 396240), (1016, 387660), (1040, 378714), (1065, 369824), (1092, 360680), (1120, 351663), (1136, 346710), (1248, 315595), (1270, 310128), (1365, 288544), (1420, 277368), (1456, 270510), (1491, 264160), (1524, 258440), (1560, 252476), (1651, 238560), (1680, 234442), (1704, 231140), (1778, 221520), (1820, 216408), (1846, 213360), (1905, 206752), (1988, 198120), (2032, 193830), (2080, 189357), (2130, 184912), (2184, 180340), (2272, 173355), (2485, 158496), (2540, 155064), (2667, 147680), (2730, 144272), (2769, 142240), (2840, 138684), (2912, 135255), (2982, 132080), (3048, 129220), (3120, 126238), (3302, 119280), (3360, 117221), (3408, 115570), (3556, 110760), (3640, 108204), (3692, 106680), (3810, 103376), (3976, 99060), (4064, 96915), (4260, 92456), (4368, 90170), (4445, 88608), (4615, 85344), (4953, 79520), (4970, 79248), (5080, 77532), (5334, 73840), (5460, 72136), (5538, 71120), (5680, 69342), (5964, 66040), (6096, 64610), (6240, 63119), (6461, 60960), (6604, 59640), (6816, 57785), (7112, 55380), (7280, 54102), (7384, 53340), (7455, 52832), (7620, 51688), (7952, 49530), (8255, 47712), (8520, 46228), (8736, 45085), (8890, 44304), (9017, 43680), (9230, 42672), (9906, 39760), (9940, 39624), (10160, 38766), (10668, 36920), (10920, 36068), (11076, 35560), (11360, 34671), (11557, 34080), (11928, 33020), (12192, 32305), (12922, 30480), (13208, 29820), (13335, 29536), (13845, 28448), (14224, 27690), (14560, 27051), (14768, 26670), (14910, 26416), (15240, 25844), (15904, 24765), (16510, 23856), (17040, 23114), (17780, 22152), (18034, 21840), (18460, 21336), (19383, 20320), (19812, 19880)]