548327520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1774

約数の個数: 288

約数和(自身を含む): 2134877472

約数和(自身を除く): 1586549952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1723, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3446, 3536, 3744, 3978, 4080, 4420, 4680, 4896, 5169, 5304, 6120, 6240, 6630, 6892, 7072, 7956, 8160, 8615, 8840, 9360, 9945, 10338, 10608, 12240, 13260, 13784, 15507, 15912, 17230, 17680, 18720, 19890, 20676, 21216, 22399, 24480, 25845, 26520, 27568, 29291, 31014, 31824, 34460, 35360, 39780, 41352, 44798, 51690, 53040, 55136, 58582, 62028, 63648, 67197, 68920, 77535, 79560, 82704, 87873, 89596, 103380, 106080, 111995, 117164, 124056, 134394, 137840, 146455, 155070, 159120, 165408, 175746, 179192, 201591, 206760, 223990, 234328, 248112, 263619, 268788, 275680, 292910, 310140, 318240, 335985, 351492, 358384, 380783, 403182, 413520, 439365, 447980, 468656, 496224, 527238, 537576, 585820, 620280, 671970, 702984, 716768, 761566, 806364, 827040, 878730, 895960, 937312, 1007955, 1054476, 1075152, 1142349, 1171640, 1240560, 1318095, 1343940, 1405968, 1523132, 1612728, 1757460, 1791920, 1903915, 2015910, 2108952, 2150304, 2284698, 2343280, 2481120, 2636190, 2687880, 2811936, 3046264, 3225456, 3427047, 3514920, 3583840, 3807830, 4031820, 4217904, 4569396, 4686560, 5272380, 5375760, 5711745, 6092528, 6450912, 6854094, 7029840, 7615660, 8063640, 8435808, 9138792, 10544760, 10751520, 11423490, 12185056, 13708188, 14059680, 15231320, 16127280, 17135235, 18277584, 21089520, 22846980, 27416376, 30462640, 32254560, 34270470, 36555168, 42179040, 45693960, 54832752, 60925280, 68540940, 91387920, 109665504, 137081880, 182775840, 274163760, 548327520]

約数ペア:

[(1, 548327520), (2, 274163760), (3, 182775840), (4, 137081880), (5, 109665504), (6, 91387920), (8, 68540940), (9, 60925280), (10, 54832752), (12, 45693960), (13, 42179040), (15, 36555168), (16, 34270470), (17, 32254560), (18, 30462640), (20, 27416376), (24, 22846980), (26, 21089520), (30, 18277584), (32, 17135235), (34, 16127280), (36, 15231320), (39, 14059680), (40, 13708188), (45, 12185056), (48, 11423490), (51, 10751520), (52, 10544760), (60, 9138792), (65, 8435808), (68, 8063640), (72, 7615660), (78, 7029840), (80, 6854094), (85, 6450912), (90, 6092528), (96, 5711745), (102, 5375760), (104, 5272380), (117, 4686560), (120, 4569396), (130, 4217904), (136, 4031820), (144, 3807830), (153, 3583840), (156, 3514920), (160, 3427047), (170, 3225456), (180, 3046264), (195, 2811936), (204, 2687880), (208, 2636190), (221, 2481120), (234, 2343280), (240, 2284698), (255, 2150304), (260, 2108952), (272, 2015910), (288, 1903915), (306, 1791920), (312, 1757460), (340, 1612728), (360, 1523132), (390, 1405968), (408, 1343940), (416, 1318095), (442, 1240560), (468, 1171640), (480, 1142349), (510, 1075152), (520, 1054476), (544, 1007955), (585, 937312), (612, 895960), (624, 878730), (663, 827040), (680, 806364), (720, 761566), (765, 716768), (780, 702984), (816, 671970), (884, 620280), (936, 585820), (1020, 537576), (1040, 527238), (1105, 496224), (1170, 468656), (1224, 447980), (1248, 439365), (1326, 413520), (1360, 403182), (1440, 380783), (1530, 358384), (1560, 351492), (1632, 335985), (1723, 318240), (1768, 310140), (1872, 292910), (1989, 275680), (2040, 268788), (2080, 263619), (2210, 248112), (2340, 234328), (2448, 223990), (2652, 206760), (2720, 201591), (3060, 179192), (3120, 175746), (3315, 165408), (3446, 159120), (3536, 155070), (3744, 146455), (3978, 137840), (4080, 134394), (4420, 124056), (4680, 117164), (4896, 111995), (5169, 106080), (5304, 103380), (6120, 89596), (6240, 87873), (6630, 82704), (6892, 79560), (7072, 77535), (7956, 68920), (8160, 67197), (8615, 63648), (8840, 62028), (9360, 58582), (9945, 55136), (10338, 53040), (10608, 51690), (12240, 44798), (13260, 41352), (13784, 39780), (15507, 35360), (15912, 34460), (17230, 31824), (17680, 31014), (18720, 29291), (19890, 27568), (20676, 26520), (21216, 25845), (22399, 24480)]