12440947680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:476

約数の個数: 768

約数和(自身を含む): 53415936000

約数和(自身を除く): 40974988320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 59, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 118, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 177, 180, 189, 190, 210, 216, 224, 228, 236, 240, 252, 266, 270, 280, 285, 288, 295, 304, 315, 336, 342, 354, 360, 367, 378, 380, 399, 413, 420, 432, 456, 472, 480, 504, 513, 531, 532, 540, 560, 570, 590, 608, 630, 665, 672, 684, 708, 720, 734, 756, 760, 798, 826, 840, 855, 864, 885, 912, 944, 945, 1008, 1026, 1062, 1064, 1080, 1101, 1120, 1121, 1140, 1180, 1197, 1239, 1260, 1330, 1368, 1416, 1440, 1468, 1512, 1520, 1593, 1596, 1652, 1680, 1710, 1770, 1824, 1835, 1888, 1890, 1995, 2016, 2052, 2065, 2124, 2128, 2160, 2202, 2242, 2280, 2360, 2394, 2478, 2520, 2565, 2569, 2655, 2660, 2736, 2832, 2936, 3024, 3040, 3186, 3192, 3303, 3304, 3360, 3363, 3420, 3540, 3591, 3670, 3717, 3780, 3990, 4104, 4130, 4248, 4256, 4320, 4404, 4484, 4560, 4720, 4788, 4956, 5040, 5130, 5138, 5310, 5320, 5472, 5505, 5605, 5664, 5872, 5985, 6048, 6195, 6372, 6384, 6606, 6608, 6726, 6840, 6973, 7080, 7182, 7340, 7434, 7560, 7707, 7847, 7965, 7980, 8208, 8260, 8496, 8808, 8968, 9120, 9440, 9576, 9909, 9912, 10080, 10089, 10260, 10276, 10620, 10640, 11010, 11151, 11210, 11744, 11970, 12390, 12744, 12768, 12845, 13212, 13216, 13452, 13680, 13946, 14160, 14364, 14680, 14868, 15120, 15414, 15694, 15930, 15960, 16416, 16515, 16520, 16815, 16992, 17616, 17936, 17955, 18585, 19152, 19818, 19824, 20178, 20520, 20552, 20919, 21240, 21280, 21653, 22020, 22302, 22420, 23121, 23541, 23940, 24780, 25488, 25690, 26424, 26904, 27360, 27892, 28320, 28728, 29360, 29736, 30240, 30267, 30828, 31388, 31860, 31920, 33030, 33040, 33630, 34865, 35232, 35872, 35910, 37170, 38304, 38535, 39235, 39636, 39648, 40356, 41040, 41104, 41838, 42480, 43306, 44040, 44604, 44840, 46242, 47082, 47880, 48811, 49545, 49560, 50445, 50976, 51380, 52848, 53808, 55755, 55784, 57456, 58720, 59472, 60534, 61656, 62757, 62776, 63720, 63840, 64959, 66060, 66080, 67260, 69363, 69730, 70623, 71820, 74340, 77070, 78470, 79272, 80712, 82080, 82208, 83676, 84960, 86612, 88080, 89208, 89680, 92484, 94164, 95760, 97622, 99090, 99120, 100890, 102760, 104595, 105696, 107616, 108265, 111510, 111568, 114912, 115605, 117705, 118944, 121068, 123312, 125514, 125552, 127440, 129918, 132120, 134520, 138726, 139460, 141246, 143640, 146433, 148680, 151335, 151571, 154140, 156940, 158544, 161424, 167352, 173224, 176160, 178416, 179360, 184968, 188271, 188328, 191520, 194877, 195244, 198180, 198240, 201780, 205520, 209190, 211869, 216530, 223020, 223136, 231210, 235410, 242136, 244055, 246624, 251028, 251104, 254880, 259836, 264240, 269040, 277452, 278920, 282492, 287280, 292866, 297360, 302670, 303142, 308280, 313785, 313880, 317088, 322848, 324795, 334704, 346448, 346815, 353115, 356832, 369936, 376542, 376656, 389754, 390488, 396360, 403560, 411040, 411407, 418380, 423738, 433060, 439299, 446040, 454713, 462420, 470820, 484272, 488110, 502056, 519672, 528480, 538080, 554904, 557840, 564984, 574560, 584631, 585732, 594720, 605340, 606284, 616560, 627570, 627760, 649590, 669408, 692896, 693630, 706230, 732165, 739872, 753084, 753312, 757855, 779508, 780976, 792720, 807120, 822814, 836760, 847476, 866120, 878598, 892080, 909426, 924840, 941355, 941640, 968544, 974385, 976220, 1004112, 1039344, 1059345, 1109808, 1115680, 1129968, 1169262, 1171464, 1210680, 1212568, 1233120, 1234221, 1255140, 1255520, 1299180, 1317897, 1364139, 1387260, 1412460, 1464330, 1506168, 1515710, 1559016, 1561952, 1585440, 1614240, 1645628, 1673520, 1694952, 1732240, 1757196, 1784160, 1818852, 1849680, 1882710, 1883280, 1948770, 1952440, 2008224, 2057035, 2078688, 2118690, 2196495, 2219616, 2259936, 2273565, 2338524, 2342928, 2421360, 2425136, 2468442, 2510280, 2598360, 2635794, 2728278, 2774520, 2824920, 2879849, 2923155, 2928660, 3012336, 3031420, 3118032, 3291256, 3347040, 3389904, 3464480, 3514392, 3637704, 3699360, 3702663, 3765420, 3766560, 3897540, 3904880, 4092417, 4114070, 4237380, 4392990, 4547130, 4677048, 4685856, 4842720, 4850272, 4936884, 5020560, 5196720, 5271588, 5456556, 5549040, 5649840, 5759698, 5846310, 5857320, 6024672, 6062840, 6171105, 6236064, 6582512, 6589485, 6779808, 6820695, 7028784, 7275408, 7405326, 7530840, 7795080, 7809760, 8184834, 8228140, 8474760, 8639547, 8785980, 9094260, 9354096, 9873768, 10041120, 10393440, 10543176, 10913112, 11098080, 11107989, 11299680, 11519396, 11692620, 11714640, 12125680, 12342210, 13165024, 13178970, 13641390, 14057568, 14399245, 14550816, 14810652, 15061680, 15590160, 16369668, 16456280, 16949520, 17279094, 17571960, 18188520, 18513315, 18708192, 19747536, 20462085, 21086352, 21826224, 22215978, 23038792, 23385240, 23429280, 24251360, 24684420, 25918641, 26357940, 27282780, 28798490, 29621304, 30123360, 31180320, 32739336, 32912560, 33899040, 34558188, 35143920, 36377040, 37026630, 39495072, 40924170, 42172704, 43197735, 43652448, 44431956, 46077584, 46770480, 49368840, 51837282, 52715880, 54565560, 55539945, 57596980, 59242608, 65478672, 65825120, 69116376, 70287840, 72754080, 74053260, 77755923, 81848340, 86395470, 88863912, 92155168, 93540960, 98737680, 103674564, 105431760, 109131120, 111079890, 115193960, 118485216, 129593205, 130957344, 138232752, 148106520, 155511846, 163696680, 172790940, 177727824, 197475360, 207349128, 210863520, 218262240, 222159780, 230387920, 259186410, 276465504, 296213040, 311023692, 327393360, 345581880, 355455648, 388779615, 414698256, 444319560, 460775840, 518372820, 592426080, 622047384, 654786720, 691163760, 777559230, 829396512, 888639120, 1036745640, 1244094768, 1382327520, 1555118460, 1777278240, 2073491280, 2488189536, 3110236920, 4146982560, 6220473840, 12440947680]

約数ペア:

[(1, 12440947680), (2, 6220473840), (3, 4146982560), (4, 3110236920), (5, 2488189536), (6, 2073491280), (7, 1777278240), (8, 1555118460), (9, 1382327520), (10, 1244094768), (12, 1036745640), (14, 888639120), (15, 829396512), (16, 777559230), (18, 691163760), (19, 654786720), (20, 622047384), (21, 592426080), (24, 518372820), (27, 460775840), (28, 444319560), (30, 414698256), (32, 388779615), (35, 355455648), (36, 345581880), (38, 327393360), (40, 311023692), (42, 296213040), (45, 276465504), (48, 259186410), (54, 230387920), (56, 222159780), (57, 218262240), (59, 210863520), (60, 207349128), (63, 197475360), (70, 177727824), (72, 172790940), (76, 163696680), (80, 155511846), (84, 148106520), (90, 138232752), (95, 130957344), (96, 129593205), (105, 118485216), (108, 115193960), (112, 111079890), (114, 109131120), (118, 105431760), (120, 103674564), (126, 98737680), (133, 93540960), (135, 92155168), (140, 88863912), (144, 86395470), (152, 81848340), (160, 77755923), (168, 74053260), 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13641390), (944, 13178970), (945, 13165024), (1008, 12342210), (1026, 12125680), (1062, 11714640), (1064, 11692620), (1080, 11519396), (1101, 11299680), (1120, 11107989), (1121, 11098080), (1140, 10913112), (1180, 10543176), (1197, 10393440), (1239, 10041120), (1260, 9873768), (1330, 9354096), (1368, 9094260), (1416, 8785980), (1440, 8639547), (1468, 8474760), (1512, 8228140), (1520, 8184834), (1593, 7809760), (1596, 7795080), (1652, 7530840), (1680, 7405326), (1710, 7275408), (1770, 7028784), (1824, 6820695), (1835, 6779808), (1888, 6589485), (1890, 6582512), (1995, 6236064), (2016, 6171105), (2052, 6062840), (2065, 6024672), (2124, 5857320), (2128, 5846310), (2160, 5759698), (2202, 5649840), (2242, 5549040), (2280, 5456556), (2360, 5271588), (2394, 5196720), (2478, 5020560), (2520, 4936884), (2565, 4850272), (2569, 4842720), (2655, 4685856), (2660, 4677048), (2736, 4547130), (2832, 4392990), (2936, 4237380), (3024, 4114070), (3040, 4092417), (3186, 3904880), (3192, 3897540), (3303, 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