2788404429720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{6791}}^1$

素因数の和:8823

約数の個数: 512

約数和(自身を含む): 10844596224000

約数和(自身を除く): 8056191794280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1140, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1979, 1995, 2184, 2280, 2470, 2660, 2730, 2964, 3192, 3458, 3640, 3705, 3958, 3990, 4940, 5187, 5320, 5460, 5928, 5937, 6791, 6916, 7410, 7916, 7980, 8645, 9880, 9895, 10374, 10920, 11874, 13582, 13832, 13853, 14820, 15832, 15960, 17290, 19790, 20373, 20748, 23748, 25727, 25935, 27164, 27706, 29640, 29685, 33955, 34580, 37601, 39580, 40746, 41496, 41559, 47496, 47537, 51454, 51870, 54328, 55412, 59370, 67910, 69160, 69265, 75202, 77181, 79160, 81492, 83118, 88283, 95074, 101865, 102908, 103740, 110824, 112803, 118740, 128635, 129029, 135820, 138530, 142611, 150404, 154362, 162984, 166236, 176566, 180089, 188005, 190148, 203730, 205816, 207480, 207795, 225606, 237480, 237685, 257270, 258058, 263207, 264849, 271640, 277060, 285222, 300808, 308724, 332472, 353132, 360178, 376010, 380296, 385905, 387087, 407460, 415590, 441415, 451212, 475370, 488813, 514540, 516116, 526414, 529698, 540267, 554120, 564015, 570444, 617448, 617981, 645145, 706264, 713055, 720356, 752020, 771810, 774174, 789621, 814920, 831180, 882830, 900445, 902424, 903203, 950740, 977626, 1029080, 1032232, 1052828, 1059396, 1080534, 1128030, 1140888, 1235962, 1290290, 1316035, 1324245, 1426110, 1440712, 1466439, 1504040, 1543620, 1548348, 1579242, 1662360, 1677377, 1765660, 1800890, 1806406, 1853943, 1901480, 1935435, 1955252, 2105656, 2118792, 2161068, 2256060, 2444065, 2471924, 2580580, 2632070, 2648490, 2701335, 2709609, 2852220, 2932878, 3087240, 3089905, 3096696, 3158484, 3354754, 3421691, 3531320, 3601780, 3612812, 3707886, 3870870, 3910504, 3948105, 4322136, 4512120, 4516015, 4888130, 4943848, 5032131, 5161160, 5264140, 5296980, 5402670, 5419218, 5704440, 5865756, 6179810, 6316968, 6709508, 6843382, 7203560, 7225624, 7332195, 7415772, 7741740, 7896210, 8386885, 9032030, 9269715, 9776260, 10064262, 10265073, 10528280, 10593960, 10805340, 10838436, 11731512, 11741639, 12359620, 13419016, 13439389, 13548045, 13686764, 14664390, 14831544, 15483480, 15792420, 16773770, 17108455, 18064060, 18539430, 19552520, 20128524, 20530146, 21610680, 21676872, 23483278, 24719240, 25160655, 26878778, 27096090, 27373528, 29328780, 31584840, 33547540, 34216910, 35224917, 36128120, 37078860, 40257048, 40318167, 41060292, 46966556, 50321310, 51325365, 53757556, 54192180, 58657560, 58708195, 67095080, 67196945, 68433820, 70449834, 74157720, 80636334, 82120584, 93933112, 94075723, 100642620, 102650730, 107515112, 108384360, 117416390, 134393890, 136867640, 140899668, 161272668, 174712057, 176124585, 188151446, 201285240, 201590835, 205301460, 234832780, 255348391, 268787780, 281799336, 282227169, 322545336, 349424114, 352249170, 376302892, 403181670, 410602920, 469665560, 470378615, 510696782, 524136171, 537575560, 564454338, 698848228, 704498340, 752605784, 766045173, 806363340, 873560285, 940757230, 1021393564, 1048272342, 1128908676, 1222984399, 1276741955, 1397696456, 1408996680, 1411135845, 1532090346, 1612726680, 1747120570, 1787438737, 1881514460, 2042787128, 2096544684, 2257817352, 2445968798, 2553483910, 2620680855, 2822271690, 3064180692, 3319529083, 3494241140, 3574877474, 3668953197, 3763028920, 3830225865, 4193089368, 4891937596, 5106967820, 5241361710, 5362316211, 5644543380, 6114921995, 6128361384, 6639058166, 6988482280, 7149754948, 7337906394, 7660451730, 8937193685, 9783875192, 9958587249, 10213935640, 10482723420, 10724632422, 11289086760, 12229843990, 13278116332, 14299509896, 14675812788, 15320903460, 16597645415, 17874387370, 18344765985, 19917174498, 20965446840, 21449264844, 23236703581, 24459687980, 26556232664, 26811581055, 29351625576, 30641806920, 33195290830, 35748774740, 36689531970, 39834348996, 42898529688, 46473407162, 48919375960, 49792936245, 53623162110, 66390581660, 69710110743, 71497549480, 73379063940, 79668697992, 92946814324, 99585872490, 107246324220, 116183517905, 132781163320, 139420221486, 146758127880, 185893628648, 199171744980, 214492648440, 232367035810, 278840442972, 348550553715, 398343489960, 464734071620, 557680885944, 697101107430, 929468143240, 1394202214860, 2788404429720]

約数ペア:

[(1, 2788404429720), (2, 1394202214860), (3, 929468143240), (4, 697101107430), (5, 557680885944), (6, 464734071620), (7, 398343489960), (8, 348550553715), (10, 278840442972), (12, 232367035810), (13, 214492648440), (14, 199171744980), (15, 185893628648), (19, 146758127880), (20, 139420221486), (21, 132781163320), (24, 116183517905), (26, 107246324220), (28, 99585872490), (30, 92946814324), (35, 79668697992), (38, 73379063940), (39, 71497549480), (40, 69710110743), (42, 66390581660), (52, 53623162110), (56, 49792936245), (57, 48919375960), (60, 46473407162), (65, 42898529688), (70, 39834348996), (76, 36689531970), (78, 35748774740), (84, 33195290830), (91, 30641806920), (95, 29351625576), (104, 26811581055), (105, 26556232664), (114, 24459687980), (120, 23236703581), (130, 21449264844), (133, 20965446840), (140, 19917174498), (152, 18344765985), (156, 17874387370), (168, 16597645415), (182, 15320903460), (190, 14675812788), (195, 14299509896), (210, 13278116332), (228, 12229843990), (247, 11289086760), (260, 10724632422), (266, 10482723420), (273, 10213935640), (280, 9958587249), (285, 9783875192), (312, 8937193685), (364, 7660451730), (380, 7337906394), (390, 7149754948), (399, 6988482280), (420, 6639058166), (455, 6128361384), (456, 6114921995), (494, 5644543380), (520, 5362316211), (532, 5241361710), (546, 5106967820), (570, 4891937596), (665, 4193089368), (728, 3830225865), (741, 3763028920), (760, 3668953197), (780, 3574877474), (798, 3494241140), (840, 3319529083), (910, 3064180692), (988, 2822271690), (1064, 2620680855), (1092, 2553483910), (1140, 2445968798), (1235, 2257817352), (1330, 2096544684), (1365, 2042787128), (1482, 1881514460), (1560, 1787438737), (1596, 1747120570), (1729, 1612726680), (1820, 1532090346), (1976, 1411135845), (1979, 1408996680), (1995, 1397696456), (2184, 1276741955), (2280, 1222984399), (2470, 1128908676), (2660, 1048272342), (2730, 1021393564), (2964, 940757230), (3192, 873560285), (3458, 806363340), (3640, 766045173), (3705, 752605784), (3958, 704498340), (3990, 698848228), (4940, 564454338), (5187, 537575560), (5320, 524136171), (5460, 510696782), (5928, 470378615), (5937, 469665560), (6791, 410602920), (6916, 403181670), (7410, 376302892), (7916, 352249170), (7980, 349424114), (8645, 322545336), (9880, 282227169), (9895, 281799336), (10374, 268787780), (10920, 255348391), (11874, 234832780), (13582, 205301460), (13832, 201590835), (13853, 201285240), (14820, 188151446), (15832, 176124585), (15960, 174712057), (17290, 161272668), (19790, 140899668), (20373, 136867640), (20748, 134393890), (23748, 117416390), (25727, 108384360), (25935, 107515112), (27164, 102650730), (27706, 100642620), (29640, 94075723), (29685, 93933112), (33955, 82120584), (34580, 80636334), (37601, 74157720), (39580, 70449834), (40746, 68433820), (41496, 67196945), (41559, 67095080), (47496, 58708195), (47537, 58657560), (51454, 54192180), (51870, 53757556), (54328, 51325365), (55412, 50321310), (59370, 46966556), (67910, 41060292), (69160, 40318167), (69265, 40257048), (75202, 37078860), (77181, 36128120), (79160, 35224917), (81492, 34216910), (83118, 33547540), (88283, 31584840), (95074, 29328780), (101865, 27373528), (102908, 27096090), (103740, 26878778), (110824, 25160655), (112803, 24719240), (118740, 23483278), (128635, 21676872), (129029, 21610680), (135820, 20530146), (138530, 20128524), (142611, 19552520), (150404, 18539430), (154362, 18064060), (162984, 17108455), (166236, 16773770), (176566, 15792420), (180089, 15483480), (188005, 14831544), (190148, 14664390), (203730, 13686764), (205816, 13548045), (207480, 13439389), (207795, 13419016), (225606, 12359620), (237480, 11741639), (237685, 11731512), (257270, 10838436), (258058, 10805340), (263207, 10593960), (264849, 10528280), (271640, 10265073), (277060, 10064262), (285222, 9776260), (300808, 9269715), (308724, 9032030), (332472, 8386885), (353132, 7896210), (360178, 7741740), (376010, 7415772), (380296, 7332195), (385905, 7225624), (387087, 7203560), (407460, 6843382), (415590, 6709508), (441415, 6316968), (451212, 6179810), (475370, 5865756), (488813, 5704440), (514540, 5419218), (516116, 5402670), (526414, 5296980), (529698, 5264140), (540267, 5161160), (554120, 5032131), (564015, 4943848), (570444, 4888130), (617448, 4516015), (617981, 4512120), (645145, 4322136), (706264, 3948105), (713055, 3910504), (720356, 3870870), (752020, 3707886), (771810, 3612812), (774174, 3601780), (789621, 3531320), (814920, 3421691), (831180, 3354754), (882830, 3158484), (900445, 3096696), (902424, 3089905), (903203, 3087240), (950740, 2932878), (977626, 2852220), (1029080, 2709609), (1032232, 2701335), (1052828, 2648490), (1059396, 2632070), (1080534, 2580580), (1128030, 2471924), (1140888, 2444065), (1235962, 2256060), (1290290, 2161068), (1316035, 2118792), (1324245, 2105656), (1426110, 1955252), (1440712, 1935435), (1466439, 1901480), (1504040, 1853943), (1543620, 1806406), (1548348, 1800890), (1579242, 1765660), (1662360, 1677377)]