8699970240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25819}}^1$

素因数の和:25861

約数の個数: 280

約数和(自身を含む): 33329178960

約数和(自身を除く): 24629208720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 25819, 25920, 28080, 33696, 37440, 42120, 51638, 56160, 67392, 77457, 84240, 103276, 112320, 129095, 154914, 168480, 206552, 232371, 258190, 309828, 335647, 336960, 387285, 413104, 464742, 516380, 619656, 671294, 697113, 774570, 826208, 929484, 1006941, 1032760, 1161855, 1239312, 1342588, 1394226, 1549140, 1652416, 1678235, 1858968, 2013882, 2065520, 2091339, 2323710, 2478624, 2685176, 2788452, 3020823, 3098280, 3356470, 3485565, 3717936, 4027764, 4131040, 4182678, 4647420, 4957248, 5034705, 5370352, 5576904, 6041646, 6196560, 6712940, 6971130, 7435872, 8055528, 8262080, 8365356, 9062469, 9294840, 10069410, 10456695, 10740704, 11153808, 12083292, 12393120, 13425880, 13942260, 14871744, 15104115, 16111056, 16730712, 18124938, 18589680, 20138820, 20913390, 21481408, 22307616, 24166584, 24786240, 26851760, 27187407, 27884520, 30208230, 32222112, 33461424, 36249876, 37179360, 40277640, 41826780, 44615232, 45312345, 48333168, 53703520, 54374814, 55769040, 60416460, 64444224, 66922848, 72499752, 74358720, 80555280, 83653560, 90624690, 96666336, 107407040, 108749628, 111538080, 120832920, 133845696, 135937035, 144999504, 161110560, 167307120, 181249380, 193332672, 217499256, 223076160, 241665840, 271874070, 289999008, 322221120, 334614240, 362498760, 434998512, 483331680, 543748140, 579998016, 669228480, 724997520, 869997024, 966663360, 1087496280, 1449995040, 1739994048, 2174992560, 2899990080, 4349985120, 8699970240]

約数ペア:

[(1, 8699970240), (2, 4349985120), (3, 2899990080), (4, 2174992560), (5, 1739994048), (6, 1449995040), (8, 1087496280), (9, 966663360), (10, 869997024), (12, 724997520), (13, 669228480), (15, 579998016), (16, 543748140), (18, 483331680), (20, 434998512), (24, 362498760), (26, 334614240), (27, 322221120), (30, 289999008), (32, 271874070), (36, 241665840), (39, 223076160), (40, 217499256), (45, 193332672), (48, 181249380), (52, 167307120), (54, 161110560), (60, 144999504), (64, 135937035), (65, 133845696), (72, 120832920), (78, 111538080), (80, 108749628), (81, 107407040), (90, 96666336), (96, 90624690), (104, 83653560), (108, 80555280), (117, 74358720), (120, 72499752), (130, 66922848), (135, 64444224), (144, 60416460), (156, 55769040), (160, 54374814), (162, 53703520), (180, 48333168), (192, 45312345), (195, 44615232), (208, 41826780), (216, 40277640), (234, 37179360), (240, 36249876), (260, 33461424), (270, 32222112), (288, 30208230), (312, 27884520), (320, 27187407), (324, 26851760), (351, 24786240), (360, 24166584), (390, 22307616), (405, 21481408), (416, 20913390), (432, 20138820), (468, 18589680), (480, 18124938), (520, 16730712), (540, 16111056), (576, 15104115), (585, 14871744), (624, 13942260), (648, 13425880), (702, 12393120), (720, 12083292), (780, 11153808), (810, 10740704), (832, 10456695), (864, 10069410), (936, 9294840), (960, 9062469), (1040, 8365356), (1053, 8262080), (1080, 8055528), (1170, 7435872), (1248, 6971130), (1296, 6712940), (1404, 6196560), (1440, 6041646), (1560, 5576904), (1620, 5370352), (1728, 5034705), (1755, 4957248), (1872, 4647420), (2080, 4182678), (2106, 4131040), (2160, 4027764), (2340, 3717936), (2496, 3485565), (2592, 3356470), (2808, 3098280), (2880, 3020823), (3120, 2788452), (3240, 2685176), (3510, 2478624), (3744, 2323710), (4160, 2091339), (4212, 2065520), (4320, 2013882), (4680, 1858968), (5184, 1678235), (5265, 1652416), (5616, 1549140), (6240, 1394226), (6480, 1342588), (7020, 1239312), (7488, 1161855), (8424, 1032760), (8640, 1006941), (9360, 929484), (10530, 826208), (11232, 774570), (12480, 697113), (12960, 671294), (14040, 619656), (16848, 516380), (18720, 464742), (21060, 413104), (22464, 387285), (25819, 336960), (25920, 335647), (28080, 309828), (33696, 258190), (37440, 232371), (42120, 206552), (51638, 168480), (56160, 154914), (67392, 129095), (77457, 112320), (84240, 103276)]