21887573760

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5413}}^1$

素因数の和:5462

約数の個数: 432

約数和(自身を含む): 84590155104

約数和(自身を除く): 62702581344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2592, 2808, 2880, 3120, 3159, 3240, 3328, 3456, 3510, 3744, 3840, 3888, 4160, 4212, 4320, 4680, 4860, 4992, 5184, 5265, 5413, 5616, 5760, 6240, 6318, 6480, 6912, 7020, 7488, 7776, 8320, 8424, 8640, 9360, 9720, 9984, 10368, 10530, 10826, 11232, 11520, 12480, 12636, 12960, 14040, 14976, 15552, 15795, 16239, 16640, 16848, 17280, 18720, 19440, 20736, 21060, 21652, 22464, 24960, 25272, 25920, 27065, 28080, 29952, 31104, 31590, 32478, 33696, 34560, 37440, 38880, 42120, 43304, 44928, 48717, 49920, 50544, 51840, 54130, 56160, 62208, 63180, 64956, 67392, 70369, 74880, 77760, 81195, 84240, 86608, 89856, 97434, 101088, 103680, 108260, 112320, 126360, 129912, 134784, 140738, 146151, 149760, 155520, 162390, 168480, 173216, 194868, 202176, 211107, 216520, 224640, 243585, 252720, 259824, 269568, 281476, 292302, 311040, 324780, 336960, 346432, 351845, 389736, 404352, 422214, 433040, 438453, 449280, 487170, 505440, 519648, 562952, 584604, 633321, 649560, 673920, 692864, 703690, 730755, 779472, 808704, 844428, 866080, 876906, 974340, 1010880, 1039296, 1055535, 1125904, 1169208, 1266642, 1299120, 1315359, 1347840, 1385728, 1407380, 1461510, 1558944, 1688856, 1732160, 1753812, 1899963, 1948680, 2021760, 2078592, 2111070, 2192265, 2251808, 2338416, 2533284, 2598240, 2630718, 2814760, 2923020, 3117888, 3166605, 3377712, 3464320, 3507624, 3799926, 3897360, 4043520, 4157184, 4222140, 4384530, 4503616, 4676832, 5066568, 5196480, 5261436, 5629520, 5699889, 5846040, 6235776, 6333210, 6576795, 6755424, 6928640, 7015248, 7599852, 7794720, 8444280, 8769060, 9007232, 9353664, 9499815, 10133136, 10392960, 10522872, 11259040, 11399778, 11692080, 12471552, 12666420, 13153590, 13510848, 14030496, 15199704, 15589440, 16888560, 17099667, 17538120, 18014464, 18707328, 18999630, 20266272, 20785920, 21045744, 22518080, 22799556, 23384160, 25332840, 26307180, 27021696, 28060992, 28499445, 30399408, 31178880, 33777120, 34199334, 35076240, 37414656, 37999260, 40532544, 42091488, 45036160, 45599112, 46768320, 50665680, 52614360, 54043392, 56121984, 56998890, 60798816, 62357760, 67554240, 68398668, 70152480, 75998520, 81065088, 84182976, 85498335, 90072320, 91198224, 93536640, 101331360, 105228720, 112243968, 113997780, 121597632, 135108480, 136797336, 140304960, 151997040, 162130176, 168365952, 170996670, 182396448, 187073280, 202662720, 210457440, 227995560, 243195264, 270216960, 273594672, 280609920, 303994080, 336731904, 341993340, 364792896, 405325440, 420914880, 455991120, 486390528, 547189344, 561219840, 607988160, 683986680, 729585792, 810650880, 841829760, 911982240, 1094378688, 1215976320, 1367973360, 1459171584, 1683659520, 1823964480, 2188757376, 2431952640, 2735946720, 3647928960, 4377514752, 5471893440, 7295857920, 10943786880, 21887573760]

約数ペア:

[(1, 21887573760), (2, 10943786880), (3, 7295857920), (4, 5471893440), (5, 4377514752), (6, 3647928960), (8, 2735946720), (9, 2431952640), (10, 2188757376), (12, 1823964480), (13, 1683659520), (15, 1459171584), (16, 1367973360), (18, 1215976320), (20, 1094378688), (24, 911982240), (26, 841829760), (27, 810650880), (30, 729585792), (32, 683986680), (36, 607988160), (39, 561219840), (40, 547189344), (45, 486390528), (48, 455991120), (52, 420914880), (54, 405325440), (60, 364792896), (64, 341993340), (65, 336731904), (72, 303994080), (78, 280609920), (80, 273594672), (81, 270216960), (90, 243195264), (96, 227995560), (104, 210457440), (108, 202662720), (117, 187073280), (120, 182396448), (128, 170996670), (130, 168365952), (135, 162130176), (144, 151997040), (156, 140304960), (160, 136797336), (162, 135108480), (180, 121597632), (192, 113997780), (195, 112243968), (208, 105228720), (216, 101331360), (234, 93536640), (240, 91198224), (243, 90072320), (256, 85498335), (260, 84182976), (270, 81065088), (288, 75998520), (312, 70152480), (320, 68398668), (324, 67554240), (351, 62357760), (360, 60798816), (384, 56998890), (390, 56121984), (405, 54043392), (416, 52614360), (432, 50665680), (468, 46768320), (480, 45599112), (486, 45036160), (520, 42091488), (540, 40532544), (576, 37999260), (585, 37414656), (624, 35076240), (640, 34199334), (648, 33777120), (702, 31178880), (720, 30399408), (768, 28499445), (780, 28060992), (810, 27021696), (832, 26307180), (864, 25332840), (936, 23384160), (960, 22799556), (972, 22518080), (1040, 21045744), (1053, 20785920), (1080, 20266272), (1152, 18999630), (1170, 18707328), (1215, 18014464), (1248, 17538120), (1280, 17099667), (1296, 16888560), (1404, 15589440), (1440, 15199704), (1560, 14030496), (1620, 13510848), (1664, 13153590), (1728, 12666420), (1755, 12471552), (1872, 11692080), (1920, 11399778), (1944, 11259040), (2080, 10522872), (2106, 10392960), (2160, 10133136), (2304, 9499815), (2340, 9353664), (2430, 9007232), (2496, 8769060), (2592, 8444280), (2808, 7794720), (2880, 7599852), (3120, 7015248), (3159, 6928640), (3240, 6755424), (3328, 6576795), (3456, 6333210), (3510, 6235776), (3744, 5846040), (3840, 5699889), (3888, 5629520), (4160, 5261436), (4212, 5196480), (4320, 5066568), (4680, 4676832), (4860, 4503616), (4992, 4384530), (5184, 4222140), (5265, 4157184), (5413, 4043520), (5616, 3897360), (5760, 3799926), (6240, 3507624), (6318, 3464320), (6480, 3377712), (6912, 3166605), (7020, 3117888), (7488, 2923020), (7776, 2814760), (8320, 2630718), (8424, 2598240), (8640, 2533284), (9360, 2338416), (9720, 2251808), (9984, 2192265), (10368, 2111070), (10530, 2078592), (10826, 2021760), (11232, 1948680), (11520, 1899963), (12480, 1753812), (12636, 1732160), (12960, 1688856), (14040, 1558944), (14976, 1461510), (15552, 1407380), (15795, 1385728), (16239, 1347840), (16640, 1315359), (16848, 1299120), (17280, 1266642), (18720, 1169208), (19440, 1125904), (20736, 1055535), (21060, 1039296), (21652, 1010880), (22464, 974340), (24960, 876906), (25272, 866080), (25920, 844428), (27065, 808704), (28080, 779472), (29952, 730755), (31104, 703690), (31590, 692864), (32478, 673920), (33696, 649560), (34560, 633321), (37440, 584604), (38880, 562952), (42120, 519648), (43304, 505440), (44928, 487170), (48717, 449280), (49920, 438453), (50544, 433040), (51840, 422214), (54130, 404352), (56160, 389736), (62208, 351845), (63180, 346432), (64956, 336960), (67392, 324780), (70369, 311040), (74880, 292302), (77760, 281476), (81195, 269568), (84240, 259824), (86608, 252720), (89856, 243585), (97434, 224640), (101088, 216520), (103680, 211107), (108260, 202176), (112320, 194868), (126360, 173216), (129912, 168480), (134784, 162390), (140738, 155520), (146151, 149760)]