2777891760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 400

約数和(自身を含む): 11269564416

約数和(自身を除く): 8491672656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 94, 105, 108, 112, 120, 126, 135, 140, 141, 144, 162, 168, 180, 188, 189, 210, 216, 235, 240, 252, 270, 280, 282, 315, 324, 329, 336, 360, 376, 378, 405, 420, 423, 432, 470, 504, 540, 560, 564, 567, 630, 648, 658, 705, 720, 752, 756, 810, 840, 846, 940, 945, 987, 1008, 1080, 1128, 1134, 1260, 1269, 1296, 1303, 1316, 1410, 1512, 1620, 1645, 1680, 1692, 1880, 1890, 1974, 2115, 2160, 2256, 2268, 2520, 2538, 2606, 2632, 2820, 2835, 2961, 3024, 3240, 3290, 3384, 3760, 3780, 3807, 3909, 3948, 4230, 4536, 4935, 5040, 5076, 5212, 5264, 5640, 5670, 5922, 6345, 6480, 6515, 6580, 6768, 7560, 7614, 7818, 7896, 8460, 8883, 9072, 9121, 9870, 10152, 10424, 11280, 11340, 11727, 11844, 12690, 13030, 13160, 14805, 15120, 15228, 15636, 15792, 16920, 17766, 18242, 19035, 19545, 19740, 20304, 20848, 22680, 23454, 23688, 25380, 26060, 26320, 26649, 27363, 29610, 30456, 31272, 33840, 35181, 35532, 36484, 38070, 39090, 39480, 44415, 45360, 45605, 46908, 47376, 50760, 52120, 53298, 54726, 58635, 59220, 60912, 61241, 62544, 70362, 71064, 72968, 76140, 78180, 78960, 82089, 88830, 91210, 93816, 101520, 104240, 105543, 106596, 109452, 117270, 118440, 122482, 133245, 136815, 140724, 142128, 145936, 152280, 156360, 164178, 175905, 177660, 182420, 183723, 187632, 211086, 213192, 218904, 234540, 236880, 244964, 246267, 266490, 273630, 281448, 304560, 306205, 312720, 328356, 351810, 355320, 364840, 367446, 410445, 422172, 426384, 428687, 437808, 469080, 489928, 492534, 527715, 532980, 547260, 551169, 562896, 612410, 656712, 703620, 710640, 729680, 734892, 738801, 820890, 844344, 857374, 918615, 938160, 979856, 985068, 1055430, 1065960, 1094520, 1102338, 1224820, 1231335, 1286061, 1313424, 1407240, 1469784, 1477602, 1641780, 1653507, 1688688, 1714748, 1837230, 1970136, 2110860, 2131920, 2143435, 2189040, 2204676, 2449640, 2462670, 2572122, 2755845, 2814480, 2939568, 2955204, 3283560, 3307014, 3429496, 3674460, 3694005, 3858183, 3940272, 4221720, 4286870, 4409352, 4899280, 4925340, 4960521, 5144244, 5511690, 5910408, 6430305, 6567120, 6614028, 6858992, 7348920, 7388010, 7716366, 8267535, 8443440, 8573740, 8818704, 9850680, 9921042, 10288488, 11023380, 11574549, 11820816, 12860610, 13228056, 14697840, 14776020, 15432732, 16535070, 17147480, 19290915, 19701360, 19842084, 20576976, 22046760, 23149098, 24802605, 25721220, 26456112, 29552040, 30865464, 33070140, 34294960, 34723647, 38581830, 39684168, 44093520, 46298196, 49605210, 51442440, 57872745, 59104080, 61730928, 66140280, 69447294, 77163660, 79368336, 92596392, 99210420, 102884880, 115745490, 132280560, 138894588, 154327320, 173618235, 185192784, 198420840, 231490980, 277789176, 308654640, 347236470, 396841680, 462981960, 555578352, 694472940, 925963920, 1388945880, 2777891760]

約数ペア:

[(1, 2777891760), (2, 1388945880), (3, 925963920), (4, 694472940), (5, 555578352), (6, 462981960), (7, 396841680), (8, 347236470), (9, 308654640), (10, 277789176), (12, 231490980), (14, 198420840), (15, 185192784), (16, 173618235), (18, 154327320), (20, 138894588), (21, 132280560), (24, 115745490), (27, 102884880), (28, 99210420), (30, 92596392), (35, 79368336), (36, 77163660), (40, 69447294), (42, 66140280), (45, 61730928), (47, 59104080), (48, 57872745), (54, 51442440), (56, 49605210), (60, 46298196), (63, 44093520), (70, 39684168), (72, 38581830), (80, 34723647), (81, 34294960), (84, 33070140), (90, 30865464), (94, 29552040), (105, 26456112), (108, 25721220), (112, 24802605), (120, 23149098), (126, 22046760), (135, 20576976), (140, 19842084), (141, 19701360), (144, 19290915), (162, 17147480), (168, 16535070), (180, 15432732), (188, 14776020), (189, 14697840), (210, 13228056), (216, 12860610), (235, 11820816), (240, 11574549), (252, 11023380), (270, 10288488), (280, 9921042), (282, 9850680), (315, 8818704), (324, 8573740), (329, 8443440), (336, 8267535), (360, 7716366), (376, 7388010), (378, 7348920), (405, 6858992), (420, 6614028), (423, 6567120), (432, 6430305), (470, 5910408), (504, 5511690), (540, 5144244), (560, 4960521), (564, 4925340), (567, 4899280), (630, 4409352), (648, 4286870), (658, 4221720), (705, 3940272), (720, 3858183), (752, 3694005), (756, 3674460), (810, 3429496), (840, 3307014), (846, 3283560), (940, 2955204), (945, 2939568), (987, 2814480), (1008, 2755845), (1080, 2572122), (1128, 2462670), (1134, 2449640), (1260, 2204676), (1269, 2189040), (1296, 2143435), (1303, 2131920), (1316, 2110860), (1410, 1970136), (1512, 1837230), (1620, 1714748), (1645, 1688688), (1680, 1653507), (1692, 1641780), (1880, 1477602), (1890, 1469784), (1974, 1407240), (2115, 1313424), (2160, 1286061), (2256, 1231335), (2268, 1224820), (2520, 1102338), (2538, 1094520), (2606, 1065960), (2632, 1055430), (2820, 985068), (2835, 979856), (2961, 938160), (3024, 918615), (3240, 857374), (3290, 844344), (3384, 820890), (3760, 738801), (3780, 734892), (3807, 729680), (3909, 710640), (3948, 703620), (4230, 656712), (4536, 612410), (4935, 562896), (5040, 551169), (5076, 547260), (5212, 532980), (5264, 527715), (5640, 492534), (5670, 489928), (5922, 469080), (6345, 437808), (6480, 428687), (6515, 426384), (6580, 422172), (6768, 410445), (7560, 367446), (7614, 364840), (7818, 355320), (7896, 351810), (8460, 328356), (8883, 312720), (9072, 306205), (9121, 304560), (9870, 281448), (10152, 273630), (10424, 266490), (11280, 246267), (11340, 244964), (11727, 236880), (11844, 234540), (12690, 218904), (13030, 213192), (13160, 211086), (14805, 187632), (15120, 183723), (15228, 182420), (15636, 177660), (15792, 175905), (16920, 164178), (17766, 156360), (18242, 152280), (19035, 145936), (19545, 142128), (19740, 140724), (20304, 136815), (20848, 133245), (22680, 122482), (23454, 118440), (23688, 117270), (25380, 109452), (26060, 106596), (26320, 105543), (26649, 104240), (27363, 101520), (29610, 93816), (30456, 91210), (31272, 88830), (33840, 82089), (35181, 78960), (35532, 78180), (36484, 76140), (38070, 72968), (39090, 71064), (39480, 70362), (44415, 62544), (45360, 61241), (45605, 60912), (46908, 59220), (47376, 58635), (50760, 54726), (52120, 53298)]