14854627120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{315251}}^1$

素因数の和:315314

約数の個数: 80

約数和(自身を含む): 37527598080

約数和(自身を除く): 22672970960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2356, 2480, 2945, 4712, 5890, 9424, 11780, 23560, 47120, 315251, 630502, 1261004, 1576255, 2522008, 3152510, 5044016, 5989769, 6305020, 9772781, 11979538, 12610040, 19545562, 23959076, 25220080, 29948845, 39091124, 47918152, 48863905, 59897690, 78182248, 95836304, 97727810, 119795380, 156364496, 185682839, 195455620, 239590760, 371365678, 390911240, 479181520, 742731356, 781822480, 928414195, 1485462712, 1856828390, 2970925424, 3713656780, 7427313560, 14854627120]

約数ペア:

[(1, 14854627120), (2, 7427313560), (4, 3713656780), (5, 2970925424), (8, 1856828390), (10, 1485462712), (16, 928414195), (19, 781822480), (20, 742731356), (31, 479181520), (38, 390911240), (40, 371365678), (62, 239590760), (76, 195455620), (80, 185682839), (95, 156364496), (124, 119795380), (152, 97727810), (155, 95836304), (190, 78182248), (248, 59897690), (304, 48863905), (310, 47918152), (380, 39091124), (496, 29948845), (589, 25220080), (620, 23959076), (760, 19545562), (1178, 12610040), (1240, 11979538), (1520, 9772781), (2356, 6305020), (2480, 5989769), (2945, 5044016), (4712, 3152510), (5890, 2522008), (9424, 1576255), (11780, 1261004), (23560, 630502), (47120, 315251)]