213577560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 853332480

約数和(自身を除く): 639754920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 73, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 146, 162, 168, 172, 180, 189, 210, 215, 216, 219, 243, 252, 258, 270, 280, 292, 301, 315, 324, 344, 360, 365, 378, 387, 405, 420, 430, 438, 486, 504, 511, 516, 540, 567, 584, 602, 630, 645, 648, 657, 730, 756, 774, 810, 840, 860, 876, 903, 945, 972, 1022, 1032, 1080, 1095, 1134, 1161, 1204, 1215, 1260, 1290, 1314, 1460, 1505, 1512, 1533, 1548, 1620, 1701, 1720, 1752, 1806, 1890, 1935, 1944, 1971, 2044, 2190, 2268, 2322, 2408, 2430, 2520, 2555, 2580, 2628, 2709, 2835, 2920, 3010, 3066, 3096, 3139, 3240, 3285, 3402, 3483, 3612, 3780, 3870, 3942, 4088, 4380, 4515, 4536, 4599, 4644, 4860, 5110, 5160, 5256, 5418, 5670, 5805, 5913, 6020, 6132, 6278, 6570, 6804, 6966, 7224, 7560, 7665, 7740, 7884, 8127, 8505, 8760, 9030, 9198, 9288, 9417, 9720, 9855, 10220, 10449, 10836, 11340, 11610, 11826, 12040, 12264, 12556, 13140, 13545, 13608, 13797, 13932, 15330, 15480, 15695, 15768, 16254, 17010, 17415, 17739, 18060, 18396, 18834, 19710, 20440, 20898, 21672, 21973, 22680, 22995, 23220, 23652, 24381, 25112, 26280, 27090, 27594, 27864, 28251, 29565, 30660, 31390, 32508, 34020, 34830, 35478, 36120, 36792, 37668, 39420, 40635, 41391, 41796, 43946, 45990, 46440, 47085, 47304, 48762, 52245, 54180, 55188, 56502, 59130, 61320, 62780, 65016, 65919, 68040, 68985, 69660, 70956, 73143, 75336, 78840, 81270, 82782, 83592, 84753, 87892, 88695, 91980, 94170, 97524, 104490, 108360, 109865, 110376, 113004, 118260, 121905, 124173, 125560, 131838, 137970, 139320, 141255, 141912, 146286, 162540, 165564, 169506, 175784, 177390, 183960, 188340, 195048, 197757, 206955, 208980, 219730, 226008, 236520, 243810, 248346, 254259, 263676, 275940, 282510, 292572, 325080, 329595, 331128, 339012, 354780, 365715, 376680, 395514, 413910, 417960, 423765, 439460, 487620, 496692, 508518, 527352, 551880, 565020, 585144, 593271, 620865, 659190, 678024, 709560, 731430, 762777, 791028, 827820, 847530, 878920, 975240, 988785, 993384, 1017036, 1130040, 1186542, 1241730, 1271295, 1318380, 1462860, 1525554, 1582056, 1655640, 1695060, 1779813, 1977570, 2034072, 2373084, 2483460, 2542590, 2636760, 2925720, 2966355, 3051108, 3390120, 3559626, 3813885, 3955140, 4746168, 4966920, 5085180, 5339439, 5932710, 6102216, 7119252, 7627770, 7910280, 8899065, 10170360, 10678878, 11865420, 14238504, 15255540, 17798130, 21357756, 23730840, 26697195, 30511080, 35596260, 42715512, 53394390, 71192520, 106788780, 213577560]

約数ペア:

[(1, 213577560), (2, 106788780), (3, 71192520), (4, 53394390), (5, 42715512), (6, 35596260), (7, 30511080), (8, 26697195), (9, 23730840), (10, 21357756), (12, 17798130), (14, 15255540), (15, 14238504), (18, 11865420), (20, 10678878), (21, 10170360), (24, 8899065), (27, 7910280), (28, 7627770), (30, 7119252), (35, 6102216), (36, 5932710), (40, 5339439), (42, 5085180), (43, 4966920), (45, 4746168), (54, 3955140), (56, 3813885), (60, 3559626), (63, 3390120), (70, 3051108), (72, 2966355), (73, 2925720), (81, 2636760), (84, 2542590), (86, 2483460), (90, 2373084), (105, 2034072), (108, 1977570), (120, 1779813), (126, 1695060), (129, 1655640), (135, 1582056), (140, 1525554), (146, 1462860), (162, 1318380), (168, 1271295), (172, 1241730), (180, 1186542), (189, 1130040), (210, 1017036), (215, 993384), (216, 988785), (219, 975240), (243, 878920), (252, 847530), (258, 827820), (270, 791028), (280, 762777), (292, 731430), (301, 709560), (315, 678024), (324, 659190), (344, 620865), (360, 593271), (365, 585144), (378, 565020), (387, 551880), (405, 527352), (420, 508518), (430, 496692), (438, 487620), (486, 439460), (504, 423765), (511, 417960), (516, 413910), (540, 395514), (567, 376680), (584, 365715), (602, 354780), (630, 339012), (645, 331128), (648, 329595), (657, 325080), (730, 292572), (756, 282510), (774, 275940), (810, 263676), (840, 254259), (860, 248346), (876, 243810), (903, 236520), (945, 226008), (972, 219730), (1022, 208980), (1032, 206955), (1080, 197757), (1095, 195048), (1134, 188340), (1161, 183960), (1204, 177390), (1215, 175784), (1260, 169506), (1290, 165564), (1314, 162540), (1460, 146286), (1505, 141912), (1512, 141255), (1533, 139320), (1548, 137970), (1620, 131838), (1701, 125560), (1720, 124173), (1752, 121905), (1806, 118260), (1890, 113004), (1935, 110376), (1944, 109865), (1971, 108360), (2044, 104490), (2190, 97524), (2268, 94170), (2322, 91980), (2408, 88695), (2430, 87892), (2520, 84753), (2555, 83592), (2580, 82782), (2628, 81270), (2709, 78840), (2835, 75336), (2920, 73143), (3010, 70956), (3066, 69660), (3096, 68985), (3139, 68040), (3240, 65919), (3285, 65016), (3402, 62780), (3483, 61320), (3612, 59130), (3780, 56502), (3870, 55188), (3942, 54180), (4088, 52245), (4380, 48762), (4515, 47304), (4536, 47085), (4599, 46440), (4644, 45990), (4860, 43946), (5110, 41796), (5160, 41391), (5256, 40635), (5418, 39420), (5670, 37668), (5805, 36792), (5913, 36120), (6020, 35478), (6132, 34830), (6278, 34020), (6570, 32508), (6804, 31390), (6966, 30660), (7224, 29565), (7560, 28251), (7665, 27864), (7740, 27594), (7884, 27090), (8127, 26280), (8505, 25112), (8760, 24381), (9030, 23652), (9198, 23220), (9288, 22995), (9417, 22680), (9720, 21973), (9855, 21672), (10220, 20898), (10449, 20440), (10836, 19710), (11340, 18834), (11610, 18396), (11826, 18060), (12040, 17739), (12264, 17415), (12556, 17010), (13140, 16254), (13545, 15768), (13608, 15695), (13797, 15480), (13932, 15330)]