684468960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 384

約数和(自身を含む): 2727696384

約数和(自身を除く): 2043227424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 136, 138, 140, 160, 161, 168, 170, 184, 204, 210, 224, 230, 238, 240, 255, 272, 276, 280, 322, 336, 340, 345, 357, 368, 391, 408, 420, 460, 476, 480, 483, 510, 521, 544, 552, 560, 595, 644, 672, 680, 690, 714, 736, 782, 805, 816, 840, 920, 952, 966, 1020, 1042, 1104, 1120, 1173, 1190, 1288, 1360, 1380, 1428, 1563, 1564, 1610, 1632, 1680, 1785, 1840, 1904, 1932, 1955, 2040, 2084, 2208, 2346, 2380, 2415, 2576, 2605, 2720, 2737, 2760, 2856, 3126, 3128, 3220, 3360, 3570, 3647, 3680, 3808, 3864, 3910, 4080, 4168, 4692, 4760, 4830, 5152, 5210, 5474, 5520, 5712, 5865, 6252, 6256, 6440, 7140, 7294, 7728, 7815, 7820, 8160, 8211, 8336, 8857, 9384, 9520, 9660, 10420, 10941, 10948, 11040, 11424, 11730, 11983, 12504, 12512, 12880, 13685, 14280, 14588, 15456, 15630, 15640, 16422, 16672, 17714, 18235, 18768, 19040, 19320, 20840, 21882, 21896, 23460, 23966, 25008, 25760, 26571, 27370, 28560, 29176, 31260, 31280, 32844, 35428, 35949, 36470, 37536, 38640, 41055, 41680, 43764, 43792, 44285, 46920, 47932, 50016, 53142, 54705, 54740, 57120, 58352, 59915, 61999, 62520, 62560, 65688, 70856, 71898, 72940, 77280, 82110, 83360, 83881, 87528, 87584, 88570, 93840, 95864, 106284, 109410, 109480, 116704, 119830, 123998, 125040, 131376, 132855, 141712, 143796, 145880, 164220, 167762, 175056, 177140, 179745, 185997, 187680, 191728, 203711, 212568, 218820, 218960, 239660, 247996, 250080, 251643, 262752, 265710, 283424, 287592, 291760, 309995, 328440, 335524, 350112, 354280, 359490, 371994, 383456, 407422, 419405, 425136, 437640, 437920, 479320, 495992, 503286, 531420, 575184, 583520, 611133, 619990, 656880, 671048, 708560, 718980, 743988, 814844, 838810, 850272, 875280, 929985, 958640, 991984, 1006572, 1018555, 1062840, 1150368, 1222266, 1239980, 1258215, 1313760, 1342096, 1417120, 1425977, 1437960, 1487976, 1629688, 1677620, 1750560, 1859970, 1917280, 1983968, 2013144, 2037110, 2125680, 2444532, 2479960, 2516430, 2684192, 2851954, 2875920, 2975952, 3055665, 3259376, 3355240, 3719940, 4026288, 4074220, 4251360, 4277931, 4889064, 4959920, 5032860, 5703908, 5751840, 5951904, 6111330, 6518752, 6710480, 7129885, 7439880, 8052576, 8148440, 8555862, 9778128, 9919840, 10065720, 11407816, 12222660, 13420960, 14259770, 14879760, 16296880, 17111724, 19556256, 20131440, 21389655, 22815632, 24445320, 28519540, 29759520, 32593760, 34223448, 40262880, 42779310, 45631264, 48890640, 57039080, 68446896, 85558620, 97781280, 114078160, 136893792, 171117240, 228156320, 342234480, 684468960]

約数ペア:

[(1, 684468960), (2, 342234480), (3, 228156320), (4, 171117240), (5, 136893792), (6, 114078160), (7, 97781280), (8, 85558620), (10, 68446896), (12, 57039080), (14, 48890640), (15, 45631264), (16, 42779310), (17, 40262880), (20, 34223448), (21, 32593760), (23, 29759520), (24, 28519540), (28, 24445320), (30, 22815632), (32, 21389655), (34, 20131440), (35, 19556256), (40, 17111724), (42, 16296880), (46, 14879760), (48, 14259770), (51, 13420960), (56, 12222660), (60, 11407816), (68, 10065720), (69, 9919840), (70, 9778128), (80, 8555862), (84, 8148440), (85, 8052576), (92, 7439880), (96, 7129885), (102, 6710480), (105, 6518752), (112, 6111330), (115, 5951904), (119, 5751840), (120, 5703908), (136, 5032860), (138, 4959920), (140, 4889064), (160, 4277931), (161, 4251360), (168, 4074220), (170, 4026288), (184, 3719940), (204, 3355240), (210, 3259376), (224, 3055665), (230, 2975952), (238, 2875920), (240, 2851954), (255, 2684192), (272, 2516430), (276, 2479960), (280, 2444532), (322, 2125680), (336, 2037110), (340, 2013144), (345, 1983968), (357, 1917280), (368, 1859970), (391, 1750560), (408, 1677620), (420, 1629688), (460, 1487976), (476, 1437960), (480, 1425977), (483, 1417120), (510, 1342096), (521, 1313760), (544, 1258215), (552, 1239980), (560, 1222266), (595, 1150368), (644, 1062840), (672, 1018555), (680, 1006572), (690, 991984), (714, 958640), (736, 929985), (782, 875280), (805, 850272), (816, 838810), (840, 814844), (920, 743988), (952, 718980), (966, 708560), (1020, 671048), (1042, 656880), (1104, 619990), (1120, 611133), (1173, 583520), (1190, 575184), (1288, 531420), (1360, 503286), (1380, 495992), (1428, 479320), (1563, 437920), (1564, 437640), (1610, 425136), (1632, 419405), (1680, 407422), (1785, 383456), (1840, 371994), (1904, 359490), (1932, 354280), (1955, 350112), (2040, 335524), (2084, 328440), (2208, 309995), (2346, 291760), (2380, 287592), (2415, 283424), (2576, 265710), (2605, 262752), (2720, 251643), (2737, 250080), (2760, 247996), (2856, 239660), (3126, 218960), (3128, 218820), (3220, 212568), (3360, 203711), (3570, 191728), (3647, 187680), (3680, 185997), (3808, 179745), (3864, 177140), (3910, 175056), (4080, 167762), (4168, 164220), (4692, 145880), (4760, 143796), (4830, 141712), (5152, 132855), (5210, 131376), (5474, 125040), (5520, 123998), (5712, 119830), (5865, 116704), (6252, 109480), (6256, 109410), (6440, 106284), (7140, 95864), (7294, 93840), (7728, 88570), (7815, 87584), (7820, 87528), (8160, 83881), (8211, 83360), (8336, 82110), (8857, 77280), (9384, 72940), (9520, 71898), (9660, 70856), (10420, 65688), (10941, 62560), (10948, 62520), (11040, 61999), (11424, 59915), (11730, 58352), (11983, 57120), (12504, 54740), (12512, 54705), (12880, 53142), (13685, 50016), (14280, 47932), (14588, 46920), (15456, 44285), (15630, 43792), (15640, 43764), (16422, 41680), (16672, 41055), (17714, 38640), (18235, 37536), (18768, 36470), (19040, 35949), (19320, 35428), (20840, 32844), (21882, 31280), (21896, 31260), (23460, 29176), (23966, 28560), (25008, 27370), (25760, 26571)]