257229328680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:654

約数の個数: 768

約数和(自身を含む): 947154124800

約数和(自身を除く): 689924796120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 47, 53, 57, 60, 62, 72, 76, 90, 93, 94, 95, 106, 114, 120, 124, 141, 152, 155, 159, 171, 180, 186, 188, 190, 212, 228, 235, 248, 265, 279, 282, 285, 310, 318, 342, 360, 372, 376, 380, 423, 424, 456, 465, 470, 477, 487, 530, 558, 564, 570, 589, 620, 636, 684, 705, 744, 760, 795, 846, 855, 893, 930, 940, 954, 974, 1007, 1060, 1116, 1128, 1140, 1178, 1240, 1272, 1368, 1395, 1410, 1457, 1461, 1590, 1643, 1692, 1710, 1767, 1786, 1860, 1880, 1908, 1948, 2014, 2115, 2120, 2232, 2280, 2356, 2385, 2435, 2491, 2679, 2790, 2820, 2914, 2922, 2945, 3021, 3180, 3286, 3384, 3420, 3534, 3572, 3720, 3816, 3896, 4028, 4230, 4371, 4383, 4465, 4712, 4770, 4870, 4929, 4982, 5035, 5301, 5358, 5580, 5640, 5828, 5844, 5890, 6042, 6360, 6572, 6840, 7068, 7144, 7285, 7305, 7473, 8037, 8056, 8215, 8460, 8742, 8766, 8835, 8930, 9063, 9253, 9540, 9740, 9858, 9964, 10070, 10602, 10716, 11160, 11656, 11688, 11780, 12084, 12455, 13113, 13144, 13395, 14136, 14570, 14610, 14787, 14946, 15097, 15105, 16074, 16430, 16920, 17484, 17532, 17670, 17860, 18126, 18506, 19080, 19480, 19716, 19928, 20140, 21204, 21432, 21855, 21915, 22419, 22889, 23560, 24168, 24645, 24910, 25811, 26226, 26505, 26790, 27683, 27759, 29140, 29220, 29574, 29892, 30194, 30210, 31217, 32148, 32860, 34968, 35064, 35340, 35720, 36252, 37012, 37365, 39432, 40185, 40280, 42408, 43710, 43830, 44838, 45291, 45315, 45778, 46265, 47329, 49290, 49820, 51622, 52452, 53010, 53580, 55366, 55518, 58280, 58440, 59148, 59784, 60388, 60420, 62434, 64296, 65565, 65720, 68667, 70680, 72504, 73935, 74024, 74730, 75485, 77221, 77433, 80370, 83049, 83277, 87420, 87660, 89676, 90582, 90630, 91556, 92530, 93651, 94658, 98580, 99640, 103244, 104904, 106020, 107160, 110732, 111036, 112095, 114445, 118296, 120776, 120840, 124868, 129055, 131130, 135873, 137334, 138415, 138795, 141987, 147870, 149460, 150970, 154442, 154866, 156085, 160740, 166098, 166554, 174840, 175320, 179352, 181164, 181260, 183112, 185060, 187302, 189316, 197160, 206001, 206488, 212040, 221464, 222072, 224190, 226455, 228890, 231663, 232299, 236645, 249147, 249736, 258110, 262260, 271746, 274668, 276830, 277590, 280953, 283974, 286843, 295740, 298920, 301940, 308884, 309732, 312170, 321480, 332196, 333108, 343335, 362328, 362520, 370120, 374604, 378632, 386105, 387165, 412002, 415245, 416385, 425961, 434891, 448380, 452910, 457780, 463326, 464598, 468255, 473290, 490409, 498294, 516220, 524520, 543492, 549336, 553660, 555180, 561906, 567948, 573686, 591480, 603880, 617768, 619464, 624340, 664392, 666216, 679365, 686670, 694989, 709559, 709935, 749208, 772210, 774330, 800141, 824004, 830490, 832770, 851922, 860529, 869782, 896760, 905820, 915560, 926652, 929196, 936510, 946580, 980818, 996588, 1030005, 1032440, 1086984, 1107320, 1110360, 1123812, 1135896, 1147372, 1158315, 1161495, 1213117, 1245735, 1248680, 1304673, 1358730, 1373340, 1389978, 1404765, 1419118, 1419870, 1434215, 1467199, 1471227, 1544420, 1548660, 1600282, 1648008, 1660980, 1665540, 1703844, 1721058, 1739564, 1811640, 1853304, 1858392, 1873020, 1893160, 1961636, 1993176, 2060010, 2128677, 2129805, 2174455, 2247624, 2294744, 2316630, 2322990, 2400423, 2426234, 2452045, 2491470, 2581587, 2609346, 2717460, 2746680, 2779956, 2809530, 2838236, 2839740, 2868430, 2934398, 2942454, 3088840, 3097320, 3200564, 3321960, 3331080, 3407688, 3442116, 3474945, 3479128, 3547795, 3639351, 3746040, 3914019, 3923272, 4000705, 4120020, 4257354, 4259610, 4302645, 4348910, 4401597, 4413681, 4633260, 4645980, 4800846, 4852468, 4904090, 4982940, 5163174, 5218692, 5434920, 5559912, 5619060, 5676472, 5679480, 5736860, 5868796, 5884908, 6065585, 6386031, 6401128, 6523365, 6884232, 6949890, 7095590, 7201269, 7278702, 7335995, 7356135, 7828038, 8001410, 8240040, 8514708, 8519220, 8605290, 8697820, 8803194, 8827362, 9266520, 9291960, 9601692, 9704936, 9808180, 9965880, 10326348, 10437384, 10643385, 10918053, 11238120, 11473720, 11737592, 11769816, 12002115, 12131170, 12772062, 12907935, 13046730, 13204791, 13481621, 13899780, 14191180, 14402538, 14557404, 14671990, 14712270, 15202679, 15656076, 16002820, 17029416, 17038440, 17210580, 17395640, 17606388, 17654724, 18196755, 19203384, 19570095, 19616360, 20652696, 21286770, 21836106, 22007985, 22068405, 23049223, 24004230, 24262340, 25544124, 25815870, 26093460, 26409582, 26963242, 27799560, 28382360, 28805076, 29114808, 29343980, 29424540, 30405358, 31312152, 31930155, 32005640, 34421160, 35212776, 35309448, 36006345, 36393510, 37606627, 39140190, 40444863, 42573540, 43672212, 44015970, 44136810, 45608037, 46098446, 48008460, 48524680, 51088248, 51631740, 52186920, 52819164, 53926484, 54590265, 57610152, 58687960, 58849080, 60810716, 63860310, 66023955, 67408105, 69147669, 72012690, 72787020, 75213254, 76013395, 78280380, 80889726, 85147080, 87344424, 88031940, 88273620, 91216074, 92196892, 96016920, 103263480, 105638328, 107852968, 109180530, 112819881, 115246115, 121334589, 121621432, 127720620, 132047910, 134816210, 136824111, 138295338, 144025380, 145574040, 150426508, 152026790, 156560760, 161779452, 176063880, 176547240, 182432148, 184393784, 188033135, 202224315, 207443007, 218361060, 225639762, 228040185, 230492230, 242669178, 255441240, 264095820, 269632420, 273648222, 276590676, 288050760, 300853016, 304053580, 323558904, 338459643, 345738345, 364864296, 376066270, 404448630, 414886014, 436722120, 451279524, 456080370, 460984460, 485338356, 528191640, 539264840, 547296444, 553181352, 564099405, 606672945, 608107160, 676919286, 684120555, 691476690, 714525913, 752132540, 808897260, 829772028, 902559048, 912160740, 921968920, 970676712, 1037215035, 1094592888, 1128198810, 1213345890, 1353838572, 1368241110, 1382953380, 1429051826, 1504265080, 1617794520, 1659544056, 1692298215, 1824321480, 2074430070, 2143577739, 2256397620, 2426691780, 2707677144, 2736482220, 2765906760, 2858103652, 3384596430, 3572629565, 4148860140, 4287155478, 4512795240, 4853383560, 5472964440, 5716207304, 6430733217, 6769192860, 7145259130, 8297720280, 8574310956, 10717888695, 12861466434, 13538385720, 14290518260, 17148621912, 21435777390, 25722932868, 28581036520, 32153666085, 42871554780, 51445865736, 64307332170, 85743109560, 128614664340, 257229328680]

約数ペア:

[(1, 257229328680), (2, 128614664340), (3, 85743109560), (4, 64307332170), (5, 51445865736), (6, 42871554780), (8, 32153666085), (9, 28581036520), (10, 25722932868), (12, 21435777390), (15, 17148621912), (18, 14290518260), (19, 13538385720), (20, 12861466434), (24, 10717888695), (30, 8574310956), (31, 8297720280), (36, 7145259130), (38, 6769192860), (40, 6430733217), (45, 5716207304), (47, 5472964440), (53, 4853383560), (57, 4512795240), (60, 4287155478), (62, 4148860140), (72, 3572629565), (76, 3384596430), (90, 2858103652), (93, 2765906760), (94, 2736482220), (95, 2707677144), (106, 2426691780), (114, 2256397620), (120, 2143577739), (124, 2074430070), (141, 1824321480), (152, 1692298215), (155, 1659544056), (159, 1617794520), (171, 1504265080), (180, 1429051826), (186, 1382953380), (188, 1368241110), (190, 1353838572), (212, 1213345890), (228, 1128198810), (235, 1094592888), (248, 1037215035), (265, 970676712), (279, 921968920), (282, 912160740), (285, 902559048), (310, 829772028), (318, 808897260), (342, 752132540), (360, 714525913), (372, 691476690), (376, 684120555), (380, 676919286), (423, 608107160), (424, 606672945), (456, 564099405), (465, 553181352), (470, 547296444), (477, 539264840), (487, 528191640), (530, 485338356), (558, 460984460), (564, 456080370), (570, 451279524), (589, 436722120), (620, 414886014), (636, 404448630), (684, 376066270), (705, 364864296), (744, 345738345), (760, 338459643), (795, 323558904), (846, 304053580), (855, 300853016), (893, 288050760), (930, 276590676), (940, 273648222), (954, 269632420), (974, 264095820), (1007, 255441240), (1060, 242669178), (1116, 230492230), (1128, 228040185), (1140, 225639762), (1178, 218361060), (1240, 207443007), (1272, 202224315), (1368, 188033135), (1395, 184393784), (1410, 182432148), (1457, 176547240), (1461, 176063880), (1590, 161779452), (1643, 156560760), (1692, 152026790), (1710, 150426508), (1767, 145574040), (1786, 144025380), (1860, 138295338), (1880, 136824111), (1908, 134816210), (1948, 132047910), (2014, 127720620), (2115, 121621432), (2120, 121334589), (2232, 115246115), (2280, 112819881), (2356, 109180530), (2385, 107852968), (2435, 105638328), (2491, 103263480), (2679, 96016920), (2790, 92196892), (2820, 91216074), (2914, 88273620), (2922, 88031940), (2945, 87344424), (3021, 85147080), (3180, 80889726), (3286, 78280380), (3384, 76013395), (3420, 75213254), (3534, 72787020), (3572, 72012690), (3720, 69147669), (3816, 67408105), (3896, 66023955), (4028, 63860310), (4230, 60810716), (4371, 58849080), (4383, 58687960), (4465, 57610152), (4712, 54590265), (4770, 53926484), (4870, 52819164), (4929, 52186920), (4982, 51631740), (5035, 51088248), (5301, 48524680), (5358, 48008460), (5580, 46098446), (5640, 45608037), (5828, 44136810), (5844, 44015970), (5890, 43672212), (6042, 42573540), (6360, 40444863), (6572, 39140190), (6840, 37606627), (7068, 36393510), (7144, 36006345), (7285, 35309448), (7305, 35212776), (7473, 34421160), (8037, 32005640), (8056, 31930155), (8215, 31312152), (8460, 30405358), (8742, 29424540), (8766, 29343980), (8835, 29114808), (8930, 28805076), (9063, 28382360), (9253, 27799560), (9540, 26963242), (9740, 26409582), (9858, 26093460), (9964, 25815870), (10070, 25544124), (10602, 24262340), (10716, 24004230), (11160, 23049223), (11656, 22068405), (11688, 22007985), (11780, 21836106), (12084, 21286770), (12455, 20652696), (13113, 19616360), (13144, 19570095), (13395, 19203384), (14136, 18196755), (14570, 17654724), (14610, 17606388), (14787, 17395640), (14946, 17210580), (15097, 17038440), (15105, 17029416), (16074, 16002820), (16430, 15656076), (16920, 15202679), (17484, 14712270), (17532, 14671990), (17670, 14557404), (17860, 14402538), (18126, 14191180), (18506, 13899780), (19080, 13481621), (19480, 13204791), (19716, 13046730), (19928, 12907935), (20140, 12772062), (21204, 12131170), (21432, 12002115), (21855, 11769816), (21915, 11737592), (22419, 11473720), (22889, 11238120), (23560, 10918053), (24168, 10643385), (24645, 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553660), (468255, 549336), (473290, 543492), (490409, 524520), (498294, 516220)]