55898365440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{4289}}^1$

素因数の和:6012

約数の個数: 160

約数和(自身を含む): 178847079840

約数和(自身を除く): 122948714400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1697, 1920, 2560, 3394, 3840, 4289, 5091, 6788, 7680, 8485, 8578, 10182, 12867, 13576, 16970, 17156, 20364, 21445, 25455, 25734, 27152, 33940, 34312, 40728, 42890, 50910, 51468, 54304, 64335, 67880, 68624, 81456, 85780, 101820, 102936, 108608, 128670, 135760, 137248, 162912, 171560, 203640, 205872, 217216, 257340, 271520, 274496, 325824, 343120, 407280, 411744, 434432, 514680, 543040, 548992, 651648, 686240, 814560, 823488, 868864, 1029360, 1086080, 1097984, 1303296, 1372480, 1629120, 1646976, 2058720, 2172160, 2195968, 2606592, 2744960, 3258240, 3293952, 4117440, 4344320, 5489920, 6516480, 6587904, 7278433, 8234880, 10979840, 13032960, 14556866, 16469760, 21835299, 29113732, 32939520, 36392165, 43670598, 58227464, 72784330, 87341196, 109176495, 116454928, 145568660, 174682392, 218352990, 232909856, 291137320, 349364784, 436705980, 465819712, 582274640, 698729568, 873411960, 931639424, 1164549280, 1397459136, 1746823920, 1863278848, 2329098560, 2794918272, 3493647840, 3726557696, 4658197120, 5589836544, 6987295680, 9316394240, 11179673088, 13974591360, 18632788480, 27949182720, 55898365440]

約数ペア:

[(1, 55898365440), (2, 27949182720), (3, 18632788480), (4, 13974591360), (5, 11179673088), (6, 9316394240), (8, 6987295680), (10, 5589836544), (12, 4658197120), (15, 3726557696), (16, 3493647840), (20, 2794918272), (24, 2329098560), (30, 1863278848), (32, 1746823920), (40, 1397459136), (48, 1164549280), (60, 931639424), (64, 873411960), (80, 698729568), (96, 582274640), (120, 465819712), (128, 436705980), (160, 349364784), (192, 291137320), (240, 232909856), (256, 218352990), (320, 174682392), (384, 145568660), (480, 116454928), (512, 109176495), (640, 87341196), (768, 72784330), (960, 58227464), (1280, 43670598), (1536, 36392165), (1697, 32939520), (1920, 29113732), (2560, 21835299), (3394, 16469760), (3840, 14556866), (4289, 13032960), (5091, 10979840), (6788, 8234880), (7680, 7278433), (8485, 6587904), (8578, 6516480), (10182, 5489920), (12867, 4344320), (13576, 4117440), (16970, 3293952), (17156, 3258240), (20364, 2744960), (21445, 2606592), (25455, 2195968), (25734, 2172160), (27152, 2058720), (33940, 1646976), (34312, 1629120), (40728, 1372480), (42890, 1303296), (50910, 1097984), (51468, 1086080), (54304, 1029360), (64335, 868864), (67880, 823488), (68624, 814560), (81456, 686240), (85780, 651648), (101820, 548992), (102936, 543040), (108608, 514680), (128670, 434432), (135760, 411744), (137248, 407280), (162912, 343120), (171560, 325824), (203640, 274496), (205872, 271520), (217216, 257340)]