1870014960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 720

約数和(自身を含む): 7838962560

約数和(自身を除く): 5968947600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 22, 24, 30, 33, 34, 36, 38, 40, 43, 44, 45, 48, 51, 55, 57, 60, 66, 68, 72, 76, 80, 85, 86, 88, 90, 95, 99, 102, 110, 114, 120, 129, 132, 136, 144, 152, 153, 165, 170, 171, 172, 176, 180, 187, 190, 198, 204, 209, 215, 220, 228, 240, 255, 258, 264, 272, 285, 289, 304, 306, 323, 330, 340, 342, 344, 360, 374, 380, 387, 396, 408, 418, 430, 440, 456, 473, 495, 510, 516, 528, 561, 570, 578, 612, 627, 645, 646, 660, 680, 684, 688, 720, 731, 748, 760, 765, 774, 792, 816, 817, 836, 855, 860, 867, 880, 912, 935, 946, 969, 990, 1020, 1032, 1045, 1122, 1140, 1156, 1224, 1254, 1290, 1292, 1320, 1360, 1368, 1419, 1445, 1462, 1496, 1520, 1530, 1548, 1584, 1615, 1634, 1672, 1683, 1710, 1720, 1734, 1870, 1881, 1892, 1935, 1938, 1980, 2040, 2064, 2090, 2193, 2244, 2280, 2312, 2365, 2448, 2451, 2508, 2580, 2584, 2601, 2640, 2736, 2805, 2838, 2890, 2907, 2924, 2992, 3060, 3096, 3135, 3179, 3230, 3268, 3344, 3366, 3420, 3440, 3468, 3553, 3655, 3740, 3762, 3784, 3870, 3876, 3960, 4080, 4085, 4180, 4257, 4335, 4386, 4488, 4560, 4624, 4730, 4845, 4902, 5016, 5160, 5168, 5202, 5491, 5610, 5676, 5780, 5814, 5848, 6120, 6192, 6270, 6358, 6460, 6536, 6579, 6732, 6840, 6936, 7095, 7106, 7310, 7353, 7480, 7524, 7568, 7740, 7752, 7920, 8041, 8170, 8360, 8415, 8514, 8670, 8772, 8976, 8987, 9405, 9460, 9537, 9690, 9804, 10032, 10320, 10404, 10659, 10965, 10982, 11220, 11352, 11560, 11628, 11696, 12240, 12255, 12427, 12540, 12716, 12920, 13005, 13072, 13158, 13464, 13680, 13872, 13889, 14190, 14212, 14535, 14620, 14706, 14960, 15048, 15480, 15504, 15895, 16082, 16340, 16473, 16720, 16830, 17028, 17340, 17544, 17765, 17974, 18810, 18920, 19074, 19380, 19608, 20808, 21285, 21318, 21930, 21964, 22440, 22704, 23120, 23256, 24123, 24510, 24854, 25080, 25432, 25840, 26010, 26316, 26928, 26961, 27455, 27778, 28380, 28424, 28611, 29070, 29240, 29412, 30096, 30960, 31790, 31977, 32164, 32680, 32895, 32946, 33660, 34056, 34680, 35088, 35530, 35948, 36765, 37281, 37620, 37840, 38148, 38760, 39216, 40205, 41616, 41667, 42570, 42636, 43860, 43928, 44880, 44935, 46512, 47685, 48246, 49020, 49419, 49708, 50160, 50864, 52020, 52632, 53295, 53922, 54910, 55556, 56760, 56848, 57222, 58140, 58480, 58824, 60401, 62135, 63580, 63954, 64328, 65360, 65790, 65892, 67320, 68112, 69360, 69445, 71060, 71896, 72369, 73530, 74562, 75240, 76296, 77520, 80410, 80883, 82365, 83334, 85140, 85272, 87720, 87856, 89870, 95370, 96492, 98040, 98838, 99416, 104040, 105264, 106590, 107844, 109820, 111112, 111843, 113520, 114444, 116280, 117648, 120615, 120802, 124270, 125001, 127160, 127908, 128656, 131580, 131784, 134640, 134805, 136697, 138890, 142120, 143055, 143792, 144738, 147060, 149124, 150480, 152592, 152779, 159885, 160820, 161766, 164730, 166668, 170280, 170544, 175440, 179740, 181203, 186405, 190740, 192984, 196080, 197676, 198832, 208080, 208335, 213180, 215688, 219640, 222224, 223686, 228888, 232560, 236113, 241230, 241604, 247095, 248540, 250002, 254320, 255816, 263160, 263568, 269610, 273394, 277780, 284240, 286110, 289476, 294120, 298248, 302005, 305558, 319770, 321640, 323532, 329460, 333336, 340560, 359480, 361845, 362406, 372810, 381480, 385968, 395352, 404415, 410091, 416670, 426360, 431376, 439280, 447372, 457776, 458337, 472226, 482460, 483208, 494190, 497080, 500004, 511632, 526320, 539220, 543609, 546788, 555560, 559215, 572220, 578952, 588240, 596496, 604010, 611116, 625005, 639540, 643280, 647064, 658920, 666672, 683485, 708339, 718960, 723690, 724812, 745620, 762960, 763895, 790704, 808830, 820182, 833340, 852720, 894744, 906015, 916674, 944452, 964920, 966416, 988380, 994160, 1000008, 1078440, 1087218, 1093576, 1111120, 1118430, 1144440, 1157904, 1180565, 1208020, 1222232, 1230273, 1250010, 1279080, 1294128, 1317840, 1366970, 1375011, 1416678, 1447380, 1449624, 1491240, 1527790, 1617660, 1640364, 1666680, 1789488, 1812030, 1833348, 1888904, 1929840, 1976760, 2000016, 2050455, 2125017, 2156880, 2174436, 2187152, 2236860, 2288880, 2291685, 2361130, 2416040, 2444464, 2460546, 2500020, 2558160, 2597243, 2718045, 2733940, 2750022, 2833356, 2894760, 2899248, 2982480, 3055580, 3235320, 3280728, 3333360, 3541695, 3624060, 3666696, 3777808, 3953520, 4100910, 4250034, 4348872, 4473720, 4583370, 4722260, 4832080, 4921092, 5000040, 5194486, 5436090, 5467880, 5500044, 5666712, 5789520, 6111160, 6151365, 6470640, 6561456, 6875055, 7083390, 7248120, 7333392, 7791729, 8201820, 8500068, 8697744, 8947440, 9166740, 9444520, 9842184, 10000080, 10388972, 10625085, 10872180, 10935760, 11000088, 11333424, 12222320, 12302730, 12986215, 13750110, 14166780, 14496240, 15583458, 16403640, 17000136, 18333480, 18889040, 19684368, 20777944, 21250170, 21744360, 22000176, 23375187, 24605460, 25972430, 27500220, 28333560, 31166916, 32807280, 34000272, 36666960, 38958645, 41555888, 42500340, 43488720, 46750374, 49210920, 51944860, 55000440, 56667120, 62333832, 77917290, 85000680, 93500748, 98421840, 103889720, 110000880, 116875935, 124667664, 155834580, 170001360, 187001496, 207779440, 233751870, 311669160, 374002992, 467503740, 623338320, 935007480, 1870014960]

約数ペア:

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2050455), (935, 2000016), (946, 1976760), (969, 1929840), (990, 1888904), (1020, 1833348), (1032, 1812030), (1045, 1789488), (1122, 1666680), (1140, 1640364), (1156, 1617660), (1224, 1527790), (1254, 1491240), (1290, 1449624), (1292, 1447380), (1320, 1416678), (1360, 1375011), (1368, 1366970), (1419, 1317840), (1445, 1294128), (1462, 1279080), (1496, 1250010), (1520, 1230273), (1530, 1222232), (1548, 1208020), (1584, 1180565), (1615, 1157904), (1634, 1144440), (1672, 1118430), (1683, 1111120), (1710, 1093576), (1720, 1087218), (1734, 1078440), (1870, 1000008), (1881, 994160), (1892, 988380), (1935, 966416), (1938, 964920), (1980, 944452), (2040, 916674), (2064, 906015), (2090, 894744), (2193, 852720), (2244, 833340), (2280, 820182), (2312, 808830), (2365, 790704), (2448, 763895), (2451, 762960), (2508, 745620), (2580, 724812), (2584, 723690), (2601, 718960), (2640, 708339), (2736, 683485), (2805, 666672), (2838, 658920), (2890, 647064), (2907, 643280), (2924, 639540), (2992, 625005), (3060, 611116), (3096, 604010), (3135, 596496), (3179, 588240), (3230, 578952), (3268, 572220), (3344, 559215), (3366, 555560), (3420, 546788), (3440, 543609), (3468, 539220), (3553, 526320), (3655, 511632), (3740, 500004), (3762, 497080), (3784, 494190), (3870, 483208), (3876, 482460), (3960, 472226), (4080, 458337), (4085, 457776), (4180, 447372), (4257, 439280), (4335, 431376), (4386, 426360), (4488, 416670), (4560, 410091), (4624, 404415), (4730, 395352), (4845, 385968), (4902, 381480), (5016, 372810), (5160, 362406), (5168, 361845), (5202, 359480), (5491, 340560), (5610, 333336), (5676, 329460), (5780, 323532), (5814, 321640), (5848, 319770), (6120, 305558), (6192, 302005), (6270, 298248), (6358, 294120), (6460, 289476), (6536, 286110), (6579, 284240), (6732, 277780), (6840, 273394), (6936, 269610), (7095, 263568), (7106, 263160), (7310, 255816), (7353, 254320), (7480, 250002), (7524, 248540), (7568, 247095), (7740, 241604), (7752, 241230), (7920, 236113), (8041, 232560), (8170, 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