2549884366320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{6611399}}^1$

素因数の和:6613022

約数の個数: 80

約数和(自身を含む): 7909561612800

約数和(自身を除く): 5359677246480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1607, 3214, 4821, 6428, 8035, 9642, 12856, 16070, 19284, 24105, 25712, 32140, 38568, 48210, 64280, 77136, 96420, 128560, 192840, 385680, 6611399, 13222798, 19834197, 26445596, 33056995, 39668394, 52891192, 66113990, 79336788, 99170985, 105782384, 132227980, 158673576, 198341970, 264455960, 317347152, 396683940, 528911920, 793367880, 1586735760, 10624518193, 21249036386, 31873554579, 42498072772, 53122590965, 63747109158, 84996145544, 106245181930, 127494218316, 159367772895, 169992291088, 212490363860, 254988436632, 318735545790, 424980727720, 509976873264, 637471091580, 849961455440, 1274942183160, 2549884366320]

約数ペア:

[(1, 2549884366320), (2, 1274942183160), (3, 849961455440), (4, 637471091580), (5, 509976873264), (6, 424980727720), (8, 318735545790), (10, 254988436632), (12, 212490363860), (15, 169992291088), (16, 159367772895), (20, 127494218316), (24, 106245181930), (30, 84996145544), (40, 63747109158), (48, 53122590965), (60, 42498072772), (80, 31873554579), (120, 21249036386), (240, 10624518193), (1607, 1586735760), (3214, 793367880), (4821, 528911920), (6428, 396683940), (8035, 317347152), (9642, 264455960), (12856, 198341970), (16070, 158673576), (19284, 132227980), (24105, 105782384), (25712, 99170985), (32140, 79336788), (38568, 66113990), (48210, 52891192), (64280, 39668394), (77136, 33056995), (96420, 26445596), (128560, 19834197), (192840, 13222798), (385680, 6611399)]