497921760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1126

約数の個数: 288

約数和(自身を含む): 1985098752

約数和(自身を除く): 1487176992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 840, 846, 940, 987, 1008, 1051, 1120, 1128, 1260, 1316, 1410, 1440, 1504, 1645, 1680, 1692, 1880, 1974, 2016, 2102, 2115, 2256, 2520, 2632, 2820, 2961, 3153, 3290, 3360, 3384, 3760, 3948, 4204, 4230, 4512, 4935, 5040, 5255, 5264, 5640, 5922, 6306, 6580, 6768, 7357, 7520, 7896, 8408, 8460, 9459, 9870, 10080, 10510, 10528, 11280, 11844, 12612, 13160, 13536, 14714, 14805, 15765, 15792, 16816, 16920, 18918, 19740, 21020, 22071, 22560, 23688, 25224, 26320, 29428, 29610, 31530, 31584, 33632, 33840, 36785, 37836, 39480, 42040, 44142, 47295, 47376, 49397, 50448, 52640, 58856, 59220, 63060, 66213, 67680, 73570, 75672, 78960, 84080, 88284, 94590, 94752, 98794, 100896, 110355, 117712, 118440, 126120, 132426, 147140, 148191, 151344, 157920, 168160, 176568, 189180, 197588, 220710, 235424, 236880, 246985, 252240, 264852, 294280, 296382, 302688, 331065, 345779, 353136, 378360, 395176, 441420, 444573, 473760, 493970, 504480, 529704, 588560, 592764, 662130, 691558, 706272, 740955, 756720, 790352, 882840, 889146, 987940, 1037337, 1059408, 1177120, 1185528, 1324260, 1383116, 1481910, 1513440, 1580704, 1728895, 1765680, 1778292, 1975880, 2074674, 2118816, 2222865, 2371056, 2648520, 2766232, 2963820, 3112011, 3457790, 3531360, 3556584, 3951760, 4149348, 4445730, 4742112, 5186685, 5297040, 5532464, 5927640, 6224022, 6915580, 7113168, 7903520, 8298696, 8891460, 10373370, 10594080, 11064928, 11855280, 12448044, 13831160, 14226336, 15560055, 16597392, 17782920, 20746740, 23710560, 24896088, 27662320, 31120110, 33194784, 35565840, 41493480, 49792176, 55324640, 62240220, 71131680, 82986960, 99584352, 124480440, 165973920, 248960880, 497921760]

約数ペア:

[(1, 497921760), (2, 248960880), (3, 165973920), (4, 124480440), (5, 99584352), (6, 82986960), (7, 71131680), (8, 62240220), (9, 55324640), (10, 49792176), (12, 41493480), (14, 35565840), (15, 33194784), (16, 31120110), (18, 27662320), (20, 24896088), (21, 23710560), (24, 20746740), (28, 17782920), (30, 16597392), (32, 15560055), (35, 14226336), (36, 13831160), (40, 12448044), (42, 11855280), (45, 11064928), (47, 10594080), (48, 10373370), (56, 8891460), (60, 8298696), (63, 7903520), (70, 7113168), (72, 6915580), (80, 6224022), (84, 5927640), (90, 5532464), (94, 5297040), (96, 5186685), (105, 4742112), (112, 4445730), (120, 4149348), (126, 3951760), (140, 3556584), (141, 3531360), (144, 3457790), (160, 3112011), (168, 2963820), (180, 2766232), (188, 2648520), (210, 2371056), (224, 2222865), (235, 2118816), (240, 2074674), (252, 1975880), (280, 1778292), (282, 1765680), (288, 1728895), (315, 1580704), (329, 1513440), (336, 1481910), (360, 1383116), (376, 1324260), (420, 1185528), (423, 1177120), (470, 1059408), (480, 1037337), (504, 987940), (560, 889146), (564, 882840), (630, 790352), (658, 756720), (672, 740955), (705, 706272), (720, 691558), (752, 662130), (840, 592764), (846, 588560), (940, 529704), (987, 504480), (1008, 493970), (1051, 473760), (1120, 444573), (1128, 441420), (1260, 395176), (1316, 378360), (1410, 353136), (1440, 345779), (1504, 331065), (1645, 302688), (1680, 296382), (1692, 294280), (1880, 264852), (1974, 252240), (2016, 246985), (2102, 236880), (2115, 235424), (2256, 220710), (2520, 197588), (2632, 189180), (2820, 176568), (2961, 168160), (3153, 157920), (3290, 151344), (3360, 148191), (3384, 147140), (3760, 132426), (3948, 126120), (4204, 118440), (4230, 117712), (4512, 110355), (4935, 100896), (5040, 98794), (5255, 94752), (5264, 94590), (5640, 88284), (5922, 84080), (6306, 78960), (6580, 75672), (6768, 73570), (7357, 67680), (7520, 66213), (7896, 63060), (8408, 59220), (8460, 58856), (9459, 52640), (9870, 50448), (10080, 49397), (10510, 47376), (10528, 47295), (11280, 44142), (11844, 42040), (12612, 39480), (13160, 37836), (13536, 36785), (14714, 33840), (14805, 33632), (15765, 31584), (15792, 31530), (16816, 29610), (16920, 29428), (18918, 26320), (19740, 25224), (21020, 23688), (22071, 22560)]