316668690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 1020872160

約数和(自身を除く): 704203470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 29, 30, 34, 39, 45, 51, 54, 58, 61, 65, 78, 81, 85, 87, 90, 102, 117, 122, 130, 135, 145, 153, 162, 170, 174, 183, 195, 221, 234, 255, 261, 270, 290, 305, 306, 351, 366, 377, 390, 405, 435, 442, 459, 493, 510, 522, 549, 585, 610, 663, 702, 754, 765, 783, 793, 810, 870, 915, 918, 986, 1037, 1053, 1098, 1105, 1131, 1170, 1305, 1326, 1377, 1479, 1530, 1566, 1586, 1647, 1755, 1769, 1830, 1885, 1989, 2074, 2106, 2210, 2262, 2295, 2349, 2379, 2465, 2610, 2745, 2754, 2958, 3111, 3294, 3315, 3393, 3510, 3538, 3770, 3915, 3965, 3978, 4437, 4590, 4698, 4758, 4930, 4941, 5185, 5265, 5307, 5490, 5655, 5967, 6222, 6409, 6630, 6786, 6885, 7137, 7395, 7830, 7930, 8235, 8845, 8874, 9333, 9882, 9945, 10179, 10370, 10530, 10614, 11310, 11745, 11895, 11934, 12818, 13311, 13481, 13770, 14274, 14790, 15555, 15921, 16470, 16965, 17690, 17901, 18666, 19227, 19890, 20358, 21411, 22185, 22997, 23490, 23790, 24705, 26535, 26622, 26962, 27999, 29835, 30073, 30537, 31110, 31842, 32045, 33930, 35685, 35802, 38454, 39933, 40443, 42822, 44370, 45994, 46665, 47763, 49410, 50895, 53070, 55998, 57681, 59670, 60146, 61074, 64090, 64233, 66555, 67405, 68991, 71370, 79605, 79866, 80886, 83997, 89505, 90219, 93330, 95526, 96135, 101790, 107055, 114985, 115362, 121329, 128466, 133110, 134810, 137982, 139995, 143289, 150365, 152685, 159210, 167994, 173043, 179010, 180438, 192270, 199665, 202215, 206973, 214110, 229970, 238815, 242658, 270657, 279990, 286578, 288405, 300730, 305370, 321165, 344955, 346086, 363987, 390949, 399330, 404430, 413946, 419985, 451095, 477630, 519129, 541314, 576810, 606645, 620919, 642330, 689910, 716445, 727974, 781898, 811971, 839970, 865215, 902190, 1034865, 1038258, 1091961, 1172847, 1213290, 1241838, 1353285, 1432890, 1623942, 1730430, 1819935, 1862757, 1954745, 2069730, 2183922, 2345694, 2435913, 2595645, 2706570, 3104595, 3518541, 3639870, 3725514, 3909490, 4059855, 4871826, 5191290, 5459805, 5864235, 6209190, 7037082, 8119710, 9313785, 10555623, 10919610, 11728470, 12179565, 17592705, 18627570, 21111246, 24359130, 31666869, 35185410, 52778115, 63333738, 105556230, 158334345, 316668690]

約数ペア:

[(1, 316668690), (2, 158334345), (3, 105556230), (5, 63333738), (6, 52778115), (9, 35185410), (10, 31666869), (13, 24359130), (15, 21111246), (17, 18627570), (18, 17592705), (26, 12179565), (27, 11728470), (29, 10919610), (30, 10555623), (34, 9313785), (39, 8119710), (45, 7037082), (51, 6209190), (54, 5864235), (58, 5459805), (61, 5191290), (65, 4871826), (78, 4059855), (81, 3909490), (85, 3725514), (87, 3639870), (90, 3518541), (102, 3104595), (117, 2706570), (122, 2595645), (130, 2435913), (135, 2345694), (145, 2183922), (153, 2069730), (162, 1954745), (170, 1862757), (174, 1819935), (183, 1730430), (195, 1623942), (221, 1432890), (234, 1353285), (255, 1241838), (261, 1213290), (270, 1172847), (290, 1091961), (305, 1038258), (306, 1034865), (351, 902190), (366, 865215), (377, 839970), (390, 811971), (405, 781898), (435, 727974), (442, 716445), (459, 689910), (493, 642330), (510, 620919), (522, 606645), (549, 576810), (585, 541314), (610, 519129), (663, 477630), (702, 451095), (754, 419985), (765, 413946), (783, 404430), (793, 399330), (810, 390949), (870, 363987), (915, 346086), (918, 344955), (986, 321165), (1037, 305370), (1053, 300730), (1098, 288405), (1105, 286578), (1131, 279990), (1170, 270657), (1305, 242658), (1326, 238815), (1377, 229970), (1479, 214110), (1530, 206973), (1566, 202215), (1586, 199665), (1647, 192270), (1755, 180438), (1769, 179010), (1830, 173043), (1885, 167994), (1989, 159210), (2074, 152685), (2106, 150365), (2210, 143289), (2262, 139995), (2295, 137982), (2349, 134810), (2379, 133110), (2465, 128466), (2610, 121329), (2745, 115362), (2754, 114985), (2958, 107055), (3111, 101790), (3294, 96135), (3315, 95526), (3393, 93330), (3510, 90219), (3538, 89505), (3770, 83997), (3915, 80886), (3965, 79866), (3978, 79605), (4437, 71370), (4590, 68991), (4698, 67405), (4758, 66555), (4930, 64233), (4941, 64090), (5185, 61074), (5265, 60146), (5307, 59670), (5490, 57681), (5655, 55998), (5967, 53070), (6222, 50895), (6409, 49410), (6630, 47763), (6786, 46665), (6885, 45994), (7137, 44370), (7395, 42822), (7830, 40443), (7930, 39933), (8235, 38454), (8845, 35802), (8874, 35685), (9333, 33930), (9882, 32045), (9945, 31842), (10179, 31110), (10370, 30537), (10530, 30073), (10614, 29835), (11310, 27999), (11745, 26962), (11895, 26622), (11934, 26535), (12818, 24705), (13311, 23790), (13481, 23490), (13770, 22997), (14274, 22185), (14790, 21411), (15555, 20358), (15921, 19890), (16470, 19227), (16965, 18666), (17690, 17901)]