689681001240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{469439}}^1$

素因数の和:469527

約数の個数: 384

約数和(自身を含む): 2847285043200

約数和(自身を除く): 2157604041960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 53, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 106, 110, 120, 126, 132, 140, 154, 159, 165, 168, 180, 198, 210, 212, 220, 231, 252, 264, 265, 280, 308, 315, 318, 330, 360, 371, 385, 396, 420, 424, 440, 462, 477, 495, 504, 530, 583, 616, 630, 636, 660, 693, 742, 770, 792, 795, 840, 924, 954, 990, 1060, 1113, 1155, 1166, 1260, 1272, 1320, 1386, 1484, 1540, 1590, 1749, 1848, 1855, 1908, 1980, 2120, 2226, 2310, 2332, 2385, 2520, 2772, 2915, 2968, 3080, 3180, 3339, 3465, 3498, 3710, 3816, 3960, 4081, 4452, 4620, 4664, 4770, 5247, 5544, 5565, 5830, 6360, 6678, 6930, 6996, 7420, 8162, 8745, 8904, 9240, 9540, 10494, 11130, 11660, 12243, 13356, 13860, 13992, 14840, 16324, 16695, 17490, 19080, 20405, 20988, 22260, 23320, 24486, 26235, 26712, 27720, 32648, 33390, 34980, 36729, 40810, 41976, 44520, 48972, 52470, 61215, 66780, 69960, 73458, 81620, 97944, 104940, 122430, 133560, 146916, 163240, 183645, 209880, 244860, 293832, 367290, 469439, 489720, 734580, 938878, 1408317, 1469160, 1877756, 2347195, 2816634, 3286073, 3755512, 4224951, 4694390, 5163829, 5633268, 6572146, 7041585, 8449902, 9388780, 9858219, 10327658, 11266536, 13144292, 14083170, 15491487, 16430365, 16899804, 18777560, 19716438, 20655316, 21124755, 24880267, 25819145, 26288584, 28166340, 29574657, 30982974, 32860730, 33799608, 36146803, 39432876, 41310632, 42249510, 46474461, 49291095, 49760534, 51638290, 56332680, 59149314, 61965948, 65721460, 72293606, 74640801, 77457435, 78865752, 84499020, 92948922, 98582190, 99521068, 103276580, 108440409, 118298628, 123931896, 124401335, 131442920, 144587212, 147873285, 149281602, 154914870, 168998040, 174161869, 180734015, 185897844, 197164380, 199042136, 206553160, 216880818, 223922403, 232372305, 236597256, 248802670, 273682937, 289174424, 295746570, 298563204, 309829740, 325321227, 348323738, 361468030, 371795688, 373204005, 394328760, 433761636, 447844806, 464744610, 497605340, 522485607, 542202045, 547365874, 591493140, 597126408, 619659480, 650642454, 696647476, 722936060, 746408010, 821048811, 867523272, 870809345, 895689612, 929489220, 995210680, 1044971214, 1084404090, 1094731748, 1119612015, 1182986280, 1301284908, 1368414685, 1393294952, 1445872120, 1492816020, 1567456821, 1626606135, 1642097622, 1741618690, 1791379224, 1858978440, 1915780559, 2089942428, 2168808180, 2189463496, 2239224030, 2463146433, 2602569816, 2612428035, 2736829370, 2985632040, 3134913642, 3253212270, 3284195244, 3483237380, 3831561118, 4105244055, 4179884856, 4337616360, 4478448060, 4926292866, 5224856070, 5473658740, 5747341677, 6269827284, 6506424540, 6568390488, 6966474760, 7663122236, 7837284105, 8210488110, 8956896120, 9578902795, 9852585732, 10449712140, 10947317480, 11494683354, 12315732165, 12539654568, 13012849080, 15326244472, 15674568210, 16420976220, 17242025031, 19157805590, 19705171464, 20899424280, 22989366708, 24631464330, 28736708385, 31349136420, 32841952440, 34484050062, 38315611180, 45978733416, 49262928660, 57473416770, 62698272840, 68968100124, 76631222360, 86210125155, 98525857320, 114946833540, 137936200248, 172420250310, 229893667080, 344840500620, 689681001240]

約数ペア:

[(1, 689681001240), (2, 344840500620), (3, 229893667080), (4, 172420250310), (5, 137936200248), (6, 114946833540), (7, 98525857320), (8, 86210125155), (9, 76631222360), (10, 68968100124), (11, 62698272840), (12, 57473416770), (14, 49262928660), (15, 45978733416), (18, 38315611180), (20, 34484050062), (21, 32841952440), (22, 31349136420), (24, 28736708385), (28, 24631464330), (30, 22989366708), (33, 20899424280), (35, 19705171464), (36, 19157805590), (40, 17242025031), (42, 16420976220), (44, 15674568210), (45, 15326244472), (53, 13012849080), (55, 12539654568), (56, 12315732165), (60, 11494683354), (63, 10947317480), (66, 10449712140), (70, 9852585732), (72, 9578902795), (77, 8956896120), (84, 8210488110), (88, 7837284105), (90, 7663122236), (99, 6966474760), (105, 6568390488), (106, 6506424540), (110, 6269827284), (120, 5747341677), (126, 5473658740), (132, 5224856070), (140, 4926292866), (154, 4478448060), (159, 4337616360), (165, 4179884856), (168, 4105244055), (180, 3831561118), (198, 3483237380), (210, 3284195244), (212, 3253212270), (220, 3134913642), (231, 2985632040), (252, 2736829370), (264, 2612428035), (265, 2602569816), (280, 2463146433), (308, 2239224030), (315, 2189463496), (318, 2168808180), (330, 2089942428), (360, 1915780559), (371, 1858978440), (385, 1791379224), (396, 1741618690), (420, 1642097622), (424, 1626606135), (440, 1567456821), (462, 1492816020), (477, 1445872120), (495, 1393294952), (504, 1368414685), (530, 1301284908), (583, 1182986280), (616, 1119612015), (630, 1094731748), (636, 1084404090), (660, 1044971214), (693, 995210680), (742, 929489220), (770, 895689612), (792, 870809345), (795, 867523272), (840, 821048811), (924, 746408010), (954, 722936060), (990, 696647476), (1060, 650642454), (1113, 619659480), (1155, 597126408), (1166, 591493140), (1260, 547365874), (1272, 542202045), (1320, 522485607), (1386, 497605340), (1484, 464744610), (1540, 447844806), (1590, 433761636), (1749, 394328760), (1848, 373204005), (1855, 371795688), (1908, 361468030), (1980, 348323738), (2120, 325321227), (2226, 309829740), (2310, 298563204), (2332, 295746570), (2385, 289174424), (2520, 273682937), (2772, 248802670), (2915, 236597256), (2968, 232372305), (3080, 223922403), (3180, 216880818), (3339, 206553160), (3465, 199042136), (3498, 197164380), (3710, 185897844), (3816, 180734015), (3960, 174161869), (4081, 168998040), (4452, 154914870), (4620, 149281602), (4664, 147873285), (4770, 144587212), (5247, 131442920), (5544, 124401335), (5565, 123931896), (5830, 118298628), (6360, 108440409), (6678, 103276580), (6930, 99521068), (6996, 98582190), (7420, 92948922), (8162, 84499020), (8745, 78865752), (8904, 77457435), (9240, 74640801), (9540, 72293606), (10494, 65721460), (11130, 61965948), (11660, 59149314), (12243, 56332680), (13356, 51638290), (13860, 49760534), (13992, 49291095), (14840, 46474461), (16324, 42249510), (16695, 41310632), (17490, 39432876), (19080, 36146803), (20405, 33799608), (20988, 32860730), (22260, 30982974), (23320, 29574657), (24486, 28166340), (26235, 26288584), (26712, 25819145), (27720, 24880267), (32648, 21124755), (33390, 20655316), (34980, 19716438), (36729, 18777560), (40810, 16899804), (41976, 16430365), (44520, 15491487), (48972, 14083170), (52470, 13144292), (61215, 11266536), (66780, 10327658), (69960, 9858219), (73458, 9388780), (81620, 8449902), (97944, 7041585), (104940, 6572146), (122430, 5633268), (133560, 5163829), (146916, 4694390), (163240, 4224951), (183645, 3755512), (209880, 3286073), (244860, 2816634), (293832, 2347195), (367290, 1877756), (469439, 1469160), (489720, 1408317), (734580, 938878)]