808223520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 384

約数和(自身を含む): 3063432960

約数和(自身を除く): 2255209440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 32, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 85, 95, 96, 102, 104, 114, 120, 130, 136, 152, 156, 160, 170, 190, 195, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 304, 312, 323, 340, 380, 390, 401, 408, 416, 442, 456, 480, 494, 510, 520, 544, 570, 608, 624, 646, 663, 680, 741, 760, 780, 802, 816, 884, 912, 969, 988, 1020, 1040, 1105, 1140, 1203, 1235, 1248, 1292, 1326, 1360, 1482, 1520, 1560, 1604, 1615, 1632, 1768, 1824, 1938, 1976, 2005, 2040, 2080, 2210, 2280, 2406, 2470, 2584, 2652, 2720, 2964, 3040, 3120, 3208, 3230, 3315, 3536, 3705, 3876, 3952, 4010, 4080, 4199, 4420, 4560, 4812, 4845, 4940, 5168, 5213, 5304, 5928, 6015, 6240, 6416, 6460, 6630, 6817, 7072, 7410, 7619, 7752, 7904, 8020, 8160, 8398, 8840, 9120, 9624, 9690, 9880, 10336, 10426, 10608, 11856, 12030, 12597, 12832, 12920, 13260, 13634, 14820, 15238, 15504, 15639, 16040, 16796, 17680, 19248, 19380, 19760, 20451, 20852, 20995, 21216, 22857, 23712, 24060, 25194, 25840, 26065, 26520, 27268, 29640, 30476, 31008, 31278, 32080, 33592, 34085, 35360, 38095, 38496, 38760, 39520, 40902, 41704, 41990, 45714, 48120, 50388, 51680, 52130, 53040, 54536, 59280, 60952, 62556, 62985, 64160, 67184, 68170, 76190, 77520, 78195, 81804, 83408, 83980, 88621, 91428, 96240, 99047, 100776, 102255, 104260, 106080, 109072, 114285, 118560, 121904, 125112, 125970, 129523, 134368, 136340, 152380, 155040, 156390, 163608, 166816, 167960, 177242, 182856, 192480, 198094, 201552, 204510, 208520, 218144, 228570, 243808, 250224, 251940, 259046, 265863, 272680, 297141, 304760, 312780, 327216, 335920, 354484, 365712, 388569, 396188, 403104, 409020, 417040, 443105, 457140, 495235, 500448, 503880, 518092, 531726, 545360, 594282, 609520, 625560, 647615, 654432, 671840, 708968, 731424, 777138, 792376, 818040, 834080, 886210, 914280, 990470, 1007760, 1036184, 1063452, 1090720, 1188564, 1219040, 1251120, 1295230, 1329315, 1417936, 1485705, 1554276, 1584752, 1636080, 1683799, 1772420, 1828560, 1942845, 1980940, 2015520, 2072368, 2126904, 2377128, 2502240, 2590460, 2658630, 2835872, 2971410, 3108552, 3169504, 3272160, 3367598, 3544840, 3657120, 3885690, 3961880, 4144736, 4253808, 4754256, 5051397, 5180920, 5317260, 5942820, 6217104, 6735196, 7089680, 7771380, 7923760, 8418995, 8507616, 9508512, 10102794, 10361840, 10634520, 11885640, 12434208, 13470392, 14179360, 15542760, 15847520, 16837990, 20205588, 20723680, 21269040, 23771280, 25256985, 26940784, 31085520, 33675980, 40411176, 42538080, 47542560, 50513970, 53881568, 62171040, 67351960, 80822352, 101027940, 134703920, 161644704, 202055880, 269407840, 404111760, 808223520]

約数ペア:

[(1, 808223520), (2, 404111760), (3, 269407840), (4, 202055880), (5, 161644704), (6, 134703920), (8, 101027940), (10, 80822352), (12, 67351960), (13, 62171040), (15, 53881568), (16, 50513970), (17, 47542560), (19, 42538080), (20, 40411176), (24, 33675980), (26, 31085520), (30, 26940784), (32, 25256985), (34, 23771280), (38, 21269040), (39, 20723680), (40, 20205588), (48, 16837990), (51, 15847520), (52, 15542760), (57, 14179360), (60, 13470392), (65, 12434208), (68, 11885640), (76, 10634520), (78, 10361840), (80, 10102794), (85, 9508512), (95, 8507616), (96, 8418995), (102, 7923760), (104, 7771380), (114, 7089680), (120, 6735196), (130, 6217104), (136, 5942820), (152, 5317260), (156, 5180920), (160, 5051397), (170, 4754256), (190, 4253808), (195, 4144736), (204, 3961880), (208, 3885690), (221, 3657120), (228, 3544840), (240, 3367598), (247, 3272160), (255, 3169504), (260, 3108552), (272, 2971410), (285, 2835872), (304, 2658630), (312, 2590460), (323, 2502240), (340, 2377128), (380, 2126904), (390, 2072368), (401, 2015520), (408, 1980940), (416, 1942845), (442, 1828560), (456, 1772420), (480, 1683799), (494, 1636080), (510, 1584752), (520, 1554276), (544, 1485705), (570, 1417936), (608, 1329315), (624, 1295230), (646, 1251120), (663, 1219040), (680, 1188564), (741, 1090720), (760, 1063452), (780, 1036184), (802, 1007760), (816, 990470), (884, 914280), (912, 886210), (969, 834080), (988, 818040), (1020, 792376), (1040, 777138), (1105, 731424), (1140, 708968), (1203, 671840), (1235, 654432), (1248, 647615), (1292, 625560), (1326, 609520), (1360, 594282), (1482, 545360), (1520, 531726), (1560, 518092), (1604, 503880), (1615, 500448), (1632, 495235), (1768, 457140), (1824, 443105), (1938, 417040), (1976, 409020), (2005, 403104), (2040, 396188), (2080, 388569), (2210, 365712), (2280, 354484), (2406, 335920), (2470, 327216), (2584, 312780), (2652, 304760), (2720, 297141), (2964, 272680), (3040, 265863), (3120, 259046), (3208, 251940), (3230, 250224), (3315, 243808), (3536, 228570), (3705, 218144), (3876, 208520), (3952, 204510), (4010, 201552), (4080, 198094), (4199, 192480), (4420, 182856), (4560, 177242), (4812, 167960), (4845, 166816), (4940, 163608), (5168, 156390), (5213, 155040), (5304, 152380), (5928, 136340), (6015, 134368), (6240, 129523), (6416, 125970), (6460, 125112), (6630, 121904), (6817, 118560), (7072, 114285), (7410, 109072), (7619, 106080), (7752, 104260), (7904, 102255), (8020, 100776), (8160, 99047), (8398, 96240), (8840, 91428), (9120, 88621), (9624, 83980), (9690, 83408), (9880, 81804), (10336, 78195), (10426, 77520), (10608, 76190), (11856, 68170), (12030, 67184), (12597, 64160), (12832, 62985), (12920, 62556), (13260, 60952), (13634, 59280), (14820, 54536), (15238, 53040), (15504, 52130), (15639, 51680), (16040, 50388), (16796, 48120), (17680, 45714), (19248, 41990), (19380, 41704), (19760, 40902), (20451, 39520), (20852, 38760), (20995, 38496), (21216, 38095), (22857, 35360), (23712, 34085), (24060, 33592), (25194, 32080), (25840, 31278), (26065, 31008), (26520, 30476), (27268, 29640)]