28686693600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{89}}^2\times {\mathrm{503}}^1$

素因数の和:707

約数の個数: 324

約数和(自身を含む): 102509204616

約数和(自身を除く): 73822511016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 96, 100, 120, 144, 150, 160, 178, 180, 200, 225, 240, 267, 288, 300, 356, 360, 400, 445, 450, 480, 503, 534, 600, 712, 720, 800, 801, 890, 900, 1006, 1068, 1200, 1335, 1424, 1440, 1509, 1602, 1780, 1800, 2012, 2136, 2225, 2400, 2515, 2670, 2848, 3018, 3204, 3560, 3600, 4005, 4024, 4272, 4450, 4527, 5030, 5340, 6036, 6408, 6675, 7120, 7200, 7545, 7921, 8010, 8048, 8544, 8900, 9054, 10060, 10680, 12072, 12575, 12816, 13350, 14240, 15090, 15842, 16020, 16096, 17800, 18108, 20025, 20120, 21360, 22635, 23763, 24144, 25150, 25632, 26700, 30180, 31684, 32040, 35600, 36216, 37725, 39605, 40050, 40240, 42720, 44767, 45270, 47526, 48288, 50300, 53400, 60360, 63368, 64080, 71200, 71289, 72432, 75450, 79210, 80100, 80480, 89534, 90540, 95052, 100600, 106800, 113175, 118815, 120720, 126736, 128160, 134301, 142578, 144864, 150900, 158420, 160200, 179068, 181080, 190104, 198025, 201200, 213600, 223835, 226350, 237630, 241440, 253472, 268602, 285156, 301800, 316840, 320400, 356445, 358136, 362160, 380208, 396050, 402400, 402903, 447670, 452700, 475260, 537204, 570312, 594075, 603600, 633680, 640800, 671505, 712890, 716272, 724320, 760416, 792100, 805806, 895340, 905400, 950520, 1074408, 1119175, 1140624, 1188150, 1207200, 1267360, 1343010, 1425780, 1432544, 1584200, 1611612, 1782225, 1790680, 1810800, 1901040, 2014515, 2148816, 2238350, 2281248, 2376300, 2686020, 2851560, 3168400, 3223224, 3357525, 3564450, 3581360, 3621600, 3802080, 3984263, 4029030, 4297632, 4476700, 4752600, 5372040, 5703120, 6336800, 6446448, 6715050, 7128900, 7162720, 7968526, 8058060, 8953400, 9505200, 10072575, 10744080, 11406240, 11952789, 12892896, 13430100, 14257800, 15937052, 16116120, 17906800, 19010400, 19921315, 20145150, 21488160, 23905578, 26860200, 28515600, 31874104, 32232240, 35813600, 35858367, 39842630, 40290300, 47811156, 53720400, 57031200, 59763945, 63748208, 64464480, 71716734, 79685260, 80580600, 95622312, 99606575, 107440800, 119527890, 127496416, 143433468, 159370520, 161161200, 179291835, 191244624, 199213150, 239055780, 286866936, 298819725, 318741040, 322322400, 358583670, 382489248, 398426300, 478111560, 573733872, 597639450, 637482080, 717167340, 796852600, 896459175, 956223120, 1147467744, 1195278900, 1434334680, 1593705200, 1792918350, 1912446240, 2390557800, 2868669360, 3187410400, 3585836700, 4781115600, 5737338720, 7171673400, 9562231200, 14343346800, 28686693600]

約数ペア:

[(1, 28686693600), (2, 14343346800), (3, 9562231200), (4, 7171673400), (5, 5737338720), (6, 4781115600), (8, 3585836700), (9, 3187410400), (10, 2868669360), (12, 2390557800), (15, 1912446240), (16, 1792918350), (18, 1593705200), (20, 1434334680), (24, 1195278900), (25, 1147467744), (30, 956223120), (32, 896459175), (36, 796852600), (40, 717167340), (45, 637482080), (48, 597639450), (50, 573733872), (60, 478111560), (72, 398426300), (75, 382489248), (80, 358583670), (89, 322322400), (90, 318741040), (96, 298819725), (100, 286866936), (120, 239055780), (144, 199213150), (150, 191244624), (160, 179291835), (178, 161161200), (180, 159370520), (200, 143433468), (225, 127496416), (240, 119527890), (267, 107440800), (288, 99606575), (300, 95622312), (356, 80580600), (360, 79685260), (400, 71716734), (445, 64464480), (450, 63748208), (480, 59763945), (503, 57031200), (534, 53720400), (600, 47811156), (712, 40290300), (720, 39842630), (800, 35858367), (801, 35813600), (890, 32232240), (900, 31874104), (1006, 28515600), (1068, 26860200), (1200, 23905578), (1335, 21488160), (1424, 20145150), (1440, 19921315), (1509, 19010400), (1602, 17906800), (1780, 16116120), (1800, 15937052), (2012, 14257800), (2136, 13430100), (2225, 12892896), (2400, 11952789), (2515, 11406240), (2670, 10744080), (2848, 10072575), (3018, 9505200), (3204, 8953400), (3560, 8058060), (3600, 7968526), (4005, 7162720), (4024, 7128900), (4272, 6715050), (4450, 6446448), (4527, 6336800), (5030, 5703120), (5340, 5372040), (6036, 4752600), (6408, 4476700), (6675, 4297632), (7120, 4029030), (7200, 3984263), (7545, 3802080), (7921, 3621600), (8010, 3581360), (8048, 3564450), (8544, 3357525), (8900, 3223224), (9054, 3168400), (10060, 2851560), (10680, 2686020), (12072, 2376300), (12575, 2281248), (12816, 2238350), (13350, 2148816), (14240, 2014515), (15090, 1901040), (15842, 1810800), (16020, 1790680), (16096, 1782225), (17800, 1611612), (18108, 1584200), (20025, 1432544), (20120, 1425780), (21360, 1343010), (22635, 1267360), (23763, 1207200), (24144, 1188150), (25150, 1140624), (25632, 1119175), (26700, 1074408), (30180, 950520), (31684, 905400), (32040, 895340), (35600, 805806), (36216, 792100), (37725, 760416), (39605, 724320), (40050, 716272), (40240, 712890), (42720, 671505), (44767, 640800), (45270, 633680), (47526, 603600), (48288, 594075), (50300, 570312), (53400, 537204), (60360, 475260), (63368, 452700), (64080, 447670), (71200, 402903), (71289, 402400), (72432, 396050), (75450, 380208), (79210, 362160), (80100, 358136), (80480, 356445), (89534, 320400), (90540, 316840), (95052, 301800), (100600, 285156), (106800, 268602), (113175, 253472), (118815, 241440), (120720, 237630), (126736, 226350), (128160, 223835), (134301, 213600), (142578, 201200), (144864, 198025), (150900, 190104), (158420, 181080), (160200, 179068)]