2080196160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 448

約数和(自身を含む): 8111093760

約数和(自身を除く): 6030897600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 131, 136, 139, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 262, 272, 278, 280, 320, 336, 340, 357, 393, 408, 417, 420, 448, 476, 480, 510, 524, 544, 556, 560, 595, 655, 672, 680, 695, 714, 786, 816, 834, 840, 917, 952, 960, 973, 1020, 1048, 1088, 1112, 1120, 1190, 1310, 1344, 1360, 1390, 1428, 1572, 1632, 1668, 1680, 1785, 1834, 1904, 1946, 1965, 2040, 2085, 2096, 2224, 2227, 2240, 2363, 2380, 2620, 2720, 2751, 2780, 2856, 2919, 3144, 3264, 3336, 3360, 3570, 3668, 3808, 3892, 3930, 4080, 4170, 4192, 4448, 4454, 4585, 4726, 4760, 4865, 5240, 5440, 5502, 5560, 5712, 5838, 6288, 6672, 6681, 6720, 7089, 7140, 7336, 7616, 7784, 7860, 8160, 8340, 8384, 8896, 8908, 9170, 9452, 9520, 9730, 10480, 11004, 11120, 11135, 11424, 11676, 11815, 12576, 13344, 13362, 13755, 14178, 14280, 14595, 14672, 15568, 15589, 15720, 16320, 16541, 16680, 17816, 18209, 18340, 18904, 19040, 19460, 20960, 22008, 22240, 22270, 22848, 23352, 23630, 25152, 26688, 26724, 27510, 28356, 28560, 29190, 29344, 31136, 31178, 31440, 33082, 33360, 33405, 35445, 35632, 36418, 36680, 37808, 38080, 38920, 41920, 44016, 44480, 44540, 46704, 46767, 47260, 49623, 53448, 54627, 55020, 56712, 57120, 58380, 58688, 62272, 62356, 62880, 66164, 66720, 66810, 70890, 71264, 72836, 73360, 75616, 77840, 77945, 82705, 88032, 89080, 91045, 93408, 93534, 94520, 99246, 106896, 109254, 110040, 113424, 114240, 116760, 124712, 125760, 127463, 132328, 133440, 133620, 141780, 142528, 145672, 146720, 151232, 155680, 155890, 165410, 176064, 178160, 182090, 186816, 187068, 189040, 198492, 213792, 218508, 220080, 226848, 233520, 233835, 248115, 249424, 254926, 264656, 267240, 273135, 283560, 291344, 293440, 309553, 311360, 311780, 330820, 356320, 364180, 374136, 378080, 382389, 396984, 427584, 437016, 440160, 453696, 467040, 467670, 496230, 498848, 509852, 529312, 534480, 546270, 567120, 582688, 619106, 623560, 637315, 661640, 712640, 728360, 748272, 756160, 764778, 793968, 874032, 880320, 928659, 934080, 935340, 992460, 997696, 1019704, 1058624, 1068960, 1092540, 1134240, 1165376, 1238212, 1247120, 1274630, 1323280, 1456720, 1496544, 1529556, 1547765, 1587936, 1748064, 1857318, 1870680, 1911945, 1984920, 2039408, 2137920, 2166871, 2185080, 2268480, 2476424, 2494240, 2549260, 2646560, 2913440, 2993088, 3059112, 3095530, 3175872, 3496128, 3714636, 3741360, 3823890, 3969840, 4078816, 4333742, 4370160, 4643295, 4952848, 4988480, 5098520, 5293120, 5826880, 6118224, 6191060, 6500613, 7429272, 7482720, 7647780, 7939680, 8157632, 8667484, 8740320, 9286590, 9905696, 10197040, 10834355, 12236448, 12382120, 13001226, 14858544, 14965440, 15295560, 15879360, 17334968, 17480640, 18573180, 19811392, 20394080, 21668710, 24472896, 24764240, 26002452, 29717088, 30591120, 32503065, 34669936, 37146360, 40788160, 43337420, 49528480, 52004904, 59434176, 61182240, 65006130, 69339872, 74292720, 86674840, 99056960, 104009808, 122364480, 130012260, 138679744, 148585440, 173349680, 208019616, 260024520, 297170880, 346699360, 416039232, 520049040, 693398720, 1040098080, 2080196160]

約数ペア:

[(1, 2080196160), (2, 1040098080), (3, 693398720), (4, 520049040), (5, 416039232), (6, 346699360), (7, 297170880), (8, 260024520), (10, 208019616), (12, 173349680), (14, 148585440), (15, 138679744), (16, 130012260), (17, 122364480), (20, 104009808), (21, 99056960), (24, 86674840), (28, 74292720), (30, 69339872), (32, 65006130), (34, 61182240), (35, 59434176), (40, 52004904), (42, 49528480), (48, 43337420), (51, 40788160), (56, 37146360), (60, 34669936), (64, 32503065), (68, 30591120), (70, 29717088), (80, 26002452), (84, 24764240), (85, 24472896), (96, 21668710), (102, 20394080), (105, 19811392), (112, 18573180), (119, 17480640), (120, 17334968), (131, 15879360), (136, 15295560), (139, 14965440), (140, 14858544), (160, 13001226), (168, 12382120), (170, 12236448), (192, 10834355), (204, 10197040), (210, 9905696), (224, 9286590), (238, 8740320), (240, 8667484), (255, 8157632), (262, 7939680), (272, 7647780), (278, 7482720), (280, 7429272), (320, 6500613), (336, 6191060), (340, 6118224), (357, 5826880), (393, 5293120), (408, 5098520), (417, 4988480), (420, 4952848), (448, 4643295), (476, 4370160), (480, 4333742), (510, 4078816), (524, 3969840), (544, 3823890), (556, 3741360), (560, 3714636), (595, 3496128), (655, 3175872), (672, 3095530), (680, 3059112), (695, 2993088), (714, 2913440), (786, 2646560), (816, 2549260), (834, 2494240), (840, 2476424), (917, 2268480), (952, 2185080), (960, 2166871), (973, 2137920), (1020, 2039408), (1048, 1984920), (1088, 1911945), (1112, 1870680), (1120, 1857318), (1190, 1748064), (1310, 1587936), (1344, 1547765), (1360, 1529556), (1390, 1496544), (1428, 1456720), (1572, 1323280), (1632, 1274630), (1668, 1247120), (1680, 1238212), (1785, 1165376), (1834, 1134240), (1904, 1092540), (1946, 1068960), (1965, 1058624), (2040, 1019704), (2085, 997696), (2096, 992460), (2224, 935340), (2227, 934080), (2240, 928659), (2363, 880320), (2380, 874032), (2620, 793968), (2720, 764778), (2751, 756160), (2780, 748272), (2856, 728360), (2919, 712640), (3144, 661640), (3264, 637315), (3336, 623560), (3360, 619106), (3570, 582688), (3668, 567120), (3808, 546270), (3892, 534480), (3930, 529312), (4080, 509852), (4170, 498848), (4192, 496230), (4448, 467670), (4454, 467040), (4585, 453696), (4726, 440160), (4760, 437016), (4865, 427584), (5240, 396984), (5440, 382389), (5502, 378080), (5560, 374136), (5712, 364180), (5838, 356320), (6288, 330820), (6672, 311780), (6681, 311360), (6720, 309553), (7089, 293440), (7140, 291344), (7336, 283560), (7616, 273135), (7784, 267240), (7860, 264656), (8160, 254926), (8340, 249424), (8384, 248115), (8896, 233835), (8908, 233520), (9170, 226848), (9452, 220080), (9520, 218508), (9730, 213792), (10480, 198492), (11004, 189040), (11120, 187068), (11135, 186816), (11424, 182090), (11676, 178160), (11815, 176064), (12576, 165410), (13344, 155890), (13362, 155680), (13755, 151232), (14178, 146720), (14280, 145672), (14595, 142528), (14672, 141780), (15568, 133620), (15589, 133440), (15720, 132328), (16320, 127463), (16541, 125760), (16680, 124712), (17816, 116760), (18209, 114240), (18340, 113424), (18904, 110040), (19040, 109254), (19460, 106896), (20960, 99246), (22008, 94520), (22240, 93534), (22270, 93408), (22848, 91045), (23352, 89080), (23630, 88032), (25152, 82705), (26688, 77945), (26724, 77840), (27510, 75616), (28356, 73360), (28560, 72836), (29190, 71264), (29344, 70890), (31136, 66810), (31178, 66720), (31440, 66164), (33082, 62880), (33360, 62356), (33405, 62272), (35445, 58688), (35632, 58380), (36418, 57120), (36680, 56712), (37808, 55020), (38080, 54627), (38920, 53448), (41920, 49623), (44016, 47260), (44480, 46767), (44540, 46704)]