490530240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 336

約数和(自身を含む): 1835859168

約数和(自身を除く): 1345328928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 43, 45, 48, 51, 60, 64, 68, 72, 80, 85, 86, 90, 96, 102, 120, 129, 136, 144, 153, 160, 170, 172, 180, 192, 204, 215, 233, 240, 255, 258, 272, 288, 306, 320, 340, 344, 360, 387, 408, 430, 466, 480, 510, 516, 544, 576, 612, 645, 680, 688, 699, 720, 731, 765, 774, 816, 860, 932, 960, 1020, 1032, 1088, 1165, 1224, 1290, 1360, 1376, 1398, 1440, 1462, 1530, 1548, 1632, 1720, 1864, 1935, 2040, 2064, 2097, 2193, 2330, 2448, 2580, 2720, 2752, 2796, 2880, 2924, 3060, 3096, 3264, 3440, 3495, 3655, 3728, 3870, 3961, 4080, 4128, 4194, 4386, 4660, 4896, 5160, 5440, 5592, 5848, 6120, 6192, 6579, 6880, 6990, 7310, 7456, 7740, 7922, 8160, 8256, 8388, 8772, 9320, 9792, 10019, 10320, 10485, 10965, 11184, 11696, 11883, 12240, 12384, 13158, 13760, 13980, 14620, 14912, 15480, 15844, 16320, 16776, 17544, 18640, 19805, 20038, 20640, 20970, 21930, 22368, 23392, 23766, 24480, 24768, 26316, 27960, 29240, 30057, 30960, 31688, 32895, 33552, 35088, 35649, 37280, 39610, 40076, 41280, 41940, 43860, 44736, 46784, 47532, 48960, 50095, 52632, 55920, 58480, 59415, 60114, 61920, 63376, 65790, 67104, 70176, 71298, 74560, 79220, 80152, 83880, 87720, 90171, 95064, 100190, 105264, 111840, 116960, 118830, 120228, 123840, 126752, 131580, 134208, 140352, 142596, 150285, 158440, 160304, 167760, 170323, 175440, 178245, 180342, 190128, 200380, 210528, 223680, 233920, 237660, 240456, 253504, 263160, 285192, 300570, 316880, 320608, 335520, 340646, 350880, 356490, 360684, 380256, 400760, 421056, 450855, 475320, 480912, 510969, 526320, 570384, 601140, 633760, 641216, 671040, 681292, 701760, 712980, 721368, 760512, 801520, 851615, 901710, 950640, 961824, 1021938, 1052640, 1140768, 1202280, 1267520, 1362584, 1425960, 1442736, 1532907, 1603040, 1703230, 1803420, 1901280, 1923648, 2043876, 2105280, 2281536, 2404560, 2554845, 2725168, 2851920, 2885472, 3065814, 3206080, 3406460, 3606840, 3802560, 4087752, 4809120, 5109690, 5450336, 5703840, 5770944, 6131628, 6812920, 7213680, 7664535, 8175504, 9618240, 10219380, 10900672, 11407680, 12263256, 13625840, 14427360, 15329070, 16351008, 20438760, 24526512, 27251680, 28854720, 30658140, 32702016, 40877520, 49053024, 54503360, 61316280, 81755040, 98106048, 122632560, 163510080, 245265120, 490530240]

約数ペア:

[(1, 490530240), (2, 245265120), (3, 163510080), (4, 122632560), (5, 98106048), (6, 81755040), (8, 61316280), (9, 54503360), (10, 49053024), (12, 40877520), (15, 32702016), (16, 30658140), (17, 28854720), (18, 27251680), (20, 24526512), (24, 20438760), (30, 16351008), (32, 15329070), (34, 14427360), (36, 13625840), (40, 12263256), (43, 11407680), (45, 10900672), (48, 10219380), (51, 9618240), (60, 8175504), (64, 7664535), (68, 7213680), (72, 6812920), (80, 6131628), (85, 5770944), (86, 5703840), (90, 5450336), (96, 5109690), (102, 4809120), (120, 4087752), (129, 3802560), (136, 3606840), (144, 3406460), (153, 3206080), (160, 3065814), (170, 2885472), (172, 2851920), (180, 2725168), (192, 2554845), (204, 2404560), (215, 2281536), (233, 2105280), (240, 2043876), (255, 1923648), (258, 1901280), (272, 1803420), (288, 1703230), (306, 1603040), (320, 1532907), (340, 1442736), (344, 1425960), (360, 1362584), (387, 1267520), (408, 1202280), (430, 1140768), (466, 1052640), (480, 1021938), (510, 961824), (516, 950640), (544, 901710), (576, 851615), (612, 801520), (645, 760512), (680, 721368), (688, 712980), (699, 701760), (720, 681292), (731, 671040), (765, 641216), (774, 633760), (816, 601140), (860, 570384), (932, 526320), (960, 510969), (1020, 480912), (1032, 475320), (1088, 450855), (1165, 421056), (1224, 400760), (1290, 380256), (1360, 360684), (1376, 356490), (1398, 350880), (1440, 340646), (1462, 335520), (1530, 320608), (1548, 316880), (1632, 300570), (1720, 285192), (1864, 263160), (1935, 253504), (2040, 240456), (2064, 237660), (2097, 233920), (2193, 223680), (2330, 210528), (2448, 200380), (2580, 190128), (2720, 180342), (2752, 178245), (2796, 175440), (2880, 170323), (2924, 167760), (3060, 160304), (3096, 158440), (3264, 150285), (3440, 142596), (3495, 140352), (3655, 134208), (3728, 131580), (3870, 126752), (3961, 123840), (4080, 120228), (4128, 118830), (4194, 116960), (4386, 111840), (4660, 105264), (4896, 100190), (5160, 95064), (5440, 90171), (5592, 87720), (5848, 83880), (6120, 80152), (6192, 79220), (6579, 74560), (6880, 71298), (6990, 70176), (7310, 67104), (7456, 65790), (7740, 63376), (7922, 61920), (8160, 60114), (8256, 59415), (8388, 58480), (8772, 55920), (9320, 52632), (9792, 50095), (10019, 48960), (10320, 47532), (10485, 46784), (10965, 44736), (11184, 43860), (11696, 41940), (11883, 41280), (12240, 40076), (12384, 39610), (13158, 37280), (13760, 35649), (13980, 35088), (14620, 33552), (14912, 32895), (15480, 31688), (15844, 30960), (16320, 30057), (16776, 29240), (17544, 27960), (18640, 26316), (19805, 24768), (20038, 24480), (20640, 23766), (20970, 23392), (21930, 22368)]